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frontend/node_modules/jest-environment-jsdom/LICENSE

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+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

frontend/node_modules/jest-environment-jsdom/build/index.d.ts

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+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+import type { Context } from 'vm';
+import type { EnvironmentContext, JestEnvironment } from '@jest/environment';
+import { LegacyFakeTimers, ModernFakeTimers } from '@jest/fake-timers';
+import type { Config, Global } from '@jest/types';
+import { ModuleMocker } from 'jest-mock';
+declare type Win = Window & Global.Global & {
+    Error: {
+        stackTraceLimit: number;
+    };
+};
+declare class JSDOMEnvironment implements JestEnvironment<number> {
+    private dom;
+    fakeTimers: LegacyFakeTimers<number> | null;
+    fakeTimersModern: ModernFakeTimers | null;
+    global: Win;
+    private errorEventListener;
+    moduleMocker: ModuleMocker | null;
+    constructor(config: Config.ProjectConfig, options?: EnvironmentContext);
+    setup(): Promise<void>;
+    teardown(): Promise<void>;
+    getVmContext(): Context | null;
+}
+export = JSDOMEnvironment;

frontend/node_modules/jest-environment-jsdom/build/index.js

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+'use strict';
+
+function _jsdom() {
+  const data = require('jsdom');
+
+  _jsdom = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _fakeTimers() {
+  const data = require('@jest/fake-timers');
+
+  _fakeTimers = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _jestMock() {
+  const data = require('jest-mock');
+
+  _jestMock = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _jestUtil() {
+  const data = require('jest-util');
+
+  _jestUtil = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+class JSDOMEnvironment {
+  constructor(config, options) {
+    _defineProperty(this, 'dom', void 0);
+
+    _defineProperty(this, 'fakeTimers', void 0);
+
+    _defineProperty(this, 'fakeTimersModern', void 0);
+
+    _defineProperty(this, 'global', void 0);
+
+    _defineProperty(this, 'errorEventListener', void 0);
+
+    _defineProperty(this, 'moduleMocker', void 0);
+
+    this.dom = new (_jsdom().JSDOM)(
+      typeof config.testEnvironmentOptions.html === 'string'
+        ? config.testEnvironmentOptions.html
+        : '<!DOCTYPE html>',
+      {
+        pretendToBeVisual: true,
+        resources:
+          typeof config.testEnvironmentOptions.userAgent === 'string'
+            ? new (_jsdom().ResourceLoader)({
+                userAgent: config.testEnvironmentOptions.userAgent
+              })
+            : undefined,
+        runScripts: 'dangerously',
+        url: config.testURL,
+        virtualConsole: new (_jsdom().VirtualConsole)().sendTo(
+          (options === null || options === void 0 ? void 0 : options.console) ||
+            console
+        ),
+        ...config.testEnvironmentOptions
+      }
+    );
+    const global = (this.global = this.dom.window.document.defaultView);
+
+    if (!global) {
+      throw new Error('JSDOM did not return a Window object');
+    } // for "universal" code (code should use `globalThis`)
+
+    global.global = global; // Node's error-message stack size is limited at 10, but it's pretty useful
+    // to see more than that when a test fails.
+
+    this.global.Error.stackTraceLimit = 100;
+    (0, _jestUtil().installCommonGlobals)(global, config.globals); // TODO: remove this ASAP, but it currently causes tests to run really slow
+
+    global.Buffer = Buffer; // Report uncaught errors.
+
+    this.errorEventListener = event => {
+      if (userErrorListenerCount === 0 && event.error) {
+        process.emit('uncaughtException', event.error);
+      }
+    };
+
+    global.addEventListener('error', this.errorEventListener); // However, don't report them as uncaught if the user listens to 'error' event.
+    // In that case, we assume the might have custom error handling logic.
+
+    const originalAddListener = global.addEventListener;
+    const originalRemoveListener = global.removeEventListener;
+    let userErrorListenerCount = 0;
+
+    global.addEventListener = function (...args) {
+      if (args[0] === 'error') {
+        userErrorListenerCount++;
+      }
+
+      return originalAddListener.apply(this, args);
+    };
+
+    global.removeEventListener = function (...args) {
+      if (args[0] === 'error') {
+        userErrorListenerCount--;
+      }
+
+      return originalRemoveListener.apply(this, args);
+    };
+
+    this.moduleMocker = new (_jestMock().ModuleMocker)(global);
+    const timerConfig = {
+      idToRef: id => id,
+      refToId: ref => ref
+    };
+    this.fakeTimers = new (_fakeTimers().LegacyFakeTimers)({
+      config,
+      global: global,
+      moduleMocker: this.moduleMocker,
+      timerConfig
+    });
+    this.fakeTimersModern = new (_fakeTimers().ModernFakeTimers)({
+      config,
+      global: global
+    });
+  }
+
+  async setup() {}
+
+  async teardown() {
+    if (this.fakeTimers) {
+      this.fakeTimers.dispose();
+    }
+
+    if (this.fakeTimersModern) {
+      this.fakeTimersModern.dispose();
+    }
+
+    if (this.global) {
+      if (this.errorEventListener) {
+        this.global.removeEventListener('error', this.errorEventListener);
+      }
+
+      this.global.close(); // Dispose "document" to prevent "load" event from triggering.
+      // Note that this.global.close() will trigger the CustomElement::disconnectedCallback
+      // Do not reset the document before CustomElement disconnectedCallback function has finished running,
+      // document should be accessible within disconnectedCallback.
+
+      Object.defineProperty(this.global, 'document', {
+        value: null
+      });
+    }
+
+    this.errorEventListener = null; // @ts-expect-error
+
+    this.global = null;
+    this.dom = null;
+    this.fakeTimers = null;
+    this.fakeTimersModern = null;
+  }
+
+  getVmContext() {
+    if (this.dom) {
+      return this.dom.getInternalVMContext();
+    }
+
+    return null;
+  }
+}
+
+module.exports = JSDOMEnvironment;

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/LICENSE

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+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/Circus.d.ts

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+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+import type * as Global from './Global';
+declare type Process = NodeJS.Process;
+export declare type DoneFn = Global.DoneFn;
+export declare type BlockFn = Global.BlockFn;
+export declare type BlockName = Global.BlockName;
+export declare type BlockMode = void | 'skip' | 'only' | 'todo';
+export declare type TestMode = BlockMode;
+export declare type TestName = Global.TestName;
+export declare type TestFn = Global.TestFn;
+export declare type HookFn = Global.HookFn;
+export declare type AsyncFn = TestFn | HookFn;
+export declare type SharedHookType = 'afterAll' | 'beforeAll';
+export declare type HookType = SharedHookType | 'afterEach' | 'beforeEach';
+export declare type TestContext = Global.TestContext;
+export declare type Exception = any;
+export declare type FormattedError = string;
+export declare type Hook = {
+    asyncError: Error;
+    fn: HookFn;
+    type: HookType;
+    parent: DescribeBlock;
+    seenDone: boolean;
+    timeout: number | undefined | null;
+};
+export interface EventHandler {
+    (event: AsyncEvent, state: State): void | Promise<void>;
+    (event: SyncEvent, state: State): void;
+}
+export declare type Event = SyncEvent | AsyncEvent;
+interface JestGlobals extends Global.TestFrameworkGlobals {
+    expect: unknown;
+}
+export declare type SyncEvent = {
+    asyncError: Error;
+    mode: BlockMode;
+    name: 'start_describe_definition';
+    blockName: BlockName;
+} | {
+    mode: BlockMode;
+    name: 'finish_describe_definition';
+    blockName: BlockName;
+} | {
+    asyncError: Error;
+    name: 'add_hook';
+    hookType: HookType;
+    fn: HookFn;
+    timeout: number | undefined;
+} | {
+    asyncError: Error;
+    name: 'add_test';
+    testName: TestName;
+    fn: TestFn;
+    mode?: TestMode;
+    timeout: number | undefined;
+} | {
+    name: 'error';
+    error: Exception;
+};
+export declare type AsyncEvent = {
+    name: 'setup';
+    testNamePattern?: string;
+    runtimeGlobals: JestGlobals;
+    parentProcess: Process;
+} | {
+    name: 'include_test_location_in_result';
+} | {
+    name: 'hook_start';
+    hook: Hook;
+} | {
+    name: 'hook_success';
+    describeBlock?: DescribeBlock;
+    test?: TestEntry;
+    hook: Hook;
+} | {
+    name: 'hook_failure';
+    error: string | Exception;
+    describeBlock?: DescribeBlock;
+    test?: TestEntry;
+    hook: Hook;
+} | {
+    name: 'test_fn_start';
+    test: TestEntry;
+} | {
+    name: 'test_fn_success';
+    test: TestEntry;
+} | {
+    name: 'test_fn_failure';
+    error: Exception;
+    test: TestEntry;
+} | {
+    name: 'test_retry';
+    test: TestEntry;
+} | {
+    name: 'test_start';
+    test: TestEntry;
+} | {
+    name: 'test_skip';
+    test: TestEntry;
+} | {
+    name: 'test_todo';
+    test: TestEntry;
+} | {
+    name: 'test_done';
+    test: TestEntry;
+} | {
+    name: 'run_describe_start';
+    describeBlock: DescribeBlock;
+} | {
+    name: 'run_describe_finish';
+    describeBlock: DescribeBlock;
+} | {
+    name: 'run_start';
+} | {
+    name: 'run_finish';
+} | {
+    name: 'teardown';
+};
+export declare type MatcherResults = {
+    actual: unknown;
+    expected: unknown;
+    name: string;
+    pass: boolean;
+};
+export declare type TestStatus = 'skip' | 'done' | 'todo';
+export declare type TestResult = {
+    duration?: number | null;
+    errors: Array<FormattedError>;
+    errorsDetailed: Array<MatcherResults | unknown>;
+    invocations: number;
+    status: TestStatus;
+    location?: {
+        column: number;
+        line: number;
+    } | null;
+    testPath: Array<TestName | BlockName>;
+};
+export declare type RunResult = {
+    unhandledErrors: Array<FormattedError>;
+    testResults: TestResults;
+};
+export declare type TestResults = Array<TestResult>;
+export declare type GlobalErrorHandlers = {
+    uncaughtException: Array<(exception: Exception) => void>;
+    unhandledRejection: Array<(exception: Exception, promise: Promise<unknown>) => void>;
+};
+export declare type State = {
+    currentDescribeBlock: DescribeBlock;
+    currentlyRunningTest?: TestEntry | null;
+    expand?: boolean;
+    hasFocusedTests: boolean;
+    hasStarted: boolean;
+    originalGlobalErrorHandlers?: GlobalErrorHandlers;
+    parentProcess: Process | null;
+    rootDescribeBlock: DescribeBlock;
+    testNamePattern?: RegExp | null;
+    testTimeout: number;
+    unhandledErrors: Array<Exception>;
+    includeTestLocationInResult: boolean;
+};
+export declare type DescribeBlock = {
+    type: 'describeBlock';
+    children: Array<DescribeBlock | TestEntry>;
+    hooks: Array<Hook>;
+    mode: BlockMode;
+    name: BlockName;
+    parent?: DescribeBlock;
+    /** @deprecated Please get from `children` array instead */
+    tests: Array<TestEntry>;
+};
+export declare type TestError = Exception | [Exception | undefined, Exception];
+export declare type TestEntry = {
+    type: 'test';
+    asyncError: Exception;
+    errors: Array<TestError>;
+    fn: TestFn;
+    invocations: number;
+    mode: TestMode;
+    name: TestName;
+    parent: DescribeBlock;
+    startedAt?: number | null;
+    duration?: number | null;
+    seenDone: boolean;
+    status?: TestStatus | null;
+    timeout?: number;
+};
+export {};

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/Circus.js

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+'use strict';

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/Config.d.ts

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+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { ForegroundColor } from 'chalk';
+import type { ReportOptions } from 'istanbul-reports';
+import type { Arguments } from 'yargs';
+declare type CoverageProvider = 'babel' | 'v8';
+declare type Timers = 'real' | 'fake' | 'modern' | 'legacy';
+export declare type Path = string;
+export declare type Glob = string;
+export declare type HasteConfig = {
+    /** Whether to hash files using SHA-1. */
+    computeSha1?: boolean;
+    /** The platform to use as the default, e.g. 'ios'. */
+    defaultPlatform?: string | null;
+    /** Force use of Node's `fs` APIs rather than shelling out to `find` */
+    forceNodeFilesystemAPI?: boolean;
+    /**
+     * Whether to follow symlinks when crawling for files.
+     *   This options cannot be used in projects which use watchman.
+     *   Projects with `watchman` set to true will error if this option is set to true.
+     */
+    enableSymlinks?: boolean;
+    /** Path to a custom implementation of Haste. */
+    hasteImplModulePath?: string;
+    /** All platforms to target, e.g ['ios', 'android']. */
+    platforms?: Array<string>;
+    /** Whether to throw on error on module collision. */
+    throwOnModuleCollision?: boolean;
+    /** Custom HasteMap module */
+    hasteMapModulePath?: string;
+};
+export declare type CoverageReporterName = keyof ReportOptions;
+export declare type CoverageReporterWithOptions<K = CoverageReporterName> = K extends CoverageReporterName ? ReportOptions[K] extends never ? never : [K, Partial<ReportOptions[K]>] : never;
+export declare type CoverageReporters = Array<CoverageReporterName | CoverageReporterWithOptions>;
+export declare type ReporterConfig = [string, Record<string, unknown>];
+export declare type TransformerConfig = [string, Record<string, unknown>];
+export interface ConfigGlobals {
+    [K: string]: unknown;
+}
+export interface PrettyFormatOptions {
+}
+export declare type DefaultOptions = {
+    automock: boolean;
+    bail: number;
+    cache: boolean;
+    cacheDirectory: Path;
+    changedFilesWithAncestor: boolean;
+    ci: boolean;
+    clearMocks: boolean;
+    collectCoverage: boolean;
+    coveragePathIgnorePatterns: Array<string>;
+    coverageReporters: Array<CoverageReporterName>;
+    coverageProvider: CoverageProvider;
+    detectLeaks: boolean;
+    detectOpenHandles: boolean;
+    errorOnDeprecated: boolean;
+    expand: boolean;
+    extensionsToTreatAsEsm: Array<Path>;
+    forceCoverageMatch: Array<Glob>;
+    globals: ConfigGlobals;
+    haste: HasteConfig;
+    injectGlobals: boolean;
+    listTests: boolean;
+    maxConcurrency: number;
+    maxWorkers: number | string;
+    moduleDirectories: Array<string>;
+    moduleFileExtensions: Array<string>;
+    moduleNameMapper: Record<string, string | Array<string>>;
+    modulePathIgnorePatterns: Array<string>;
+    noStackTrace: boolean;
+    notify: boolean;
+    notifyMode: NotifyMode;
+    passWithNoTests: boolean;
+    prettierPath: string;
+    resetMocks: boolean;
+    resetModules: boolean;
+    restoreMocks: boolean;
+    roots: Array<Path>;
+    runTestsByPath: boolean;
+    runner: string;
+    setupFiles: Array<Path>;
+    setupFilesAfterEnv: Array<Path>;
+    skipFilter: boolean;
+    slowTestThreshold: number;
+    snapshotSerializers: Array<Path>;
+    testEnvironment: string;
+    testEnvironmentOptions: Record<string, unknown>;
+    testFailureExitCode: string | number;
+    testLocationInResults: boolean;
+    testMatch: Array<Glob>;
+    testPathIgnorePatterns: Array<string>;
+    testRegex: Array<string>;
+    testRunner: string;
+    testSequencer: string;
+    testURL: string;
+    timers: Timers;
+    transformIgnorePatterns: Array<Glob>;
+    useStderr: boolean;
+    watch: boolean;
+    watchPathIgnorePatterns: Array<string>;
+    watchman: boolean;
+};
+export declare type DisplayName = {
+    name: string;
+    color: typeof ForegroundColor;
+};
+export declare type InitialOptionsWithRootDir = InitialOptions & Required<Pick<InitialOptions, 'rootDir'>>;
+export declare type InitialProjectOptions = Pick<InitialOptions & {
+    cwd?: string;
+}, keyof ProjectConfig>;
+export declare type InitialOptions = Partial<{
+    automock: boolean;
+    bail: boolean | number;
+    cache: boolean;
+    cacheDirectory: Path;
+    ci: boolean;
+    clearMocks: boolean;
+    changedFilesWithAncestor: boolean;
+    changedSince: string;
+    collectCoverage: boolean;
+    collectCoverageFrom: Array<Glob>;
+    collectCoverageOnlyFrom: {
+        [key: string]: boolean;
+    };
+    coverageDirectory: string;
+    coveragePathIgnorePatterns: Array<string>;
+    coverageProvider: CoverageProvider;
+    coverageReporters: CoverageReporters;
+    coverageThreshold: CoverageThreshold;
+    dependencyExtractor: string;
+    detectLeaks: boolean;
+    detectOpenHandles: boolean;
+    displayName: string | DisplayName;
+    expand: boolean;
+    extensionsToTreatAsEsm: Array<Path>;
+    extraGlobals: Array<string>;
+    filter: Path;
+    findRelatedTests: boolean;
+    forceCoverageMatch: Array<Glob>;
+    forceExit: boolean;
+    json: boolean;
+    globals: ConfigGlobals;
+    globalSetup: string | null | undefined;
+    globalTeardown: string | null | undefined;
+    haste: HasteConfig;
+    injectGlobals: boolean;
+    reporters: Array<string | ReporterConfig>;
+    logHeapUsage: boolean;
+    lastCommit: boolean;
+    listTests: boolean;
+    maxConcurrency: number;
+    maxWorkers: number | string;
+    moduleDirectories: Array<string>;
+    moduleFileExtensions: Array<string>;
+    moduleLoader: Path;
+    moduleNameMapper: {
+        [key: string]: string | Array<string>;
+    };
+    modulePathIgnorePatterns: Array<string>;
+    modulePaths: Array<string>;
+    name: string;
+    noStackTrace: boolean;
+    notify: boolean;
+    notifyMode: string;
+    onlyChanged: boolean;
+    onlyFailures: boolean;
+    outputFile: Path;
+    passWithNoTests: boolean;
+    /**
+     * @deprecated Use `transformIgnorePatterns` options instead.
+     */
+    preprocessorIgnorePatterns: Array<Glob>;
+    preset: string | null | undefined;
+    prettierPath: string | null | undefined;
+    projects: Array<Glob | InitialProjectOptions>;
+    replname: string | null | undefined;
+    resetMocks: boolean;
+    resetModules: boolean;
+    resolver: Path | null | undefined;
+    restoreMocks: boolean;
+    rootDir: Path;
+    roots: Array<Path>;
+    runner: string;
+    runTestsByPath: boolean;
+    /**
+     * @deprecated Use `transform` options instead.
+     */
+    scriptPreprocessor: string;
+    setupFiles: Array<Path>;
+    /**
+     * @deprecated Use `setupFilesAfterEnv` options instead.
+     */
+    setupTestFrameworkScriptFile: Path;
+    setupFilesAfterEnv: Array<Path>;
+    silent: boolean;
+    skipFilter: boolean;
+    skipNodeResolution: boolean;
+    slowTestThreshold: number;
+    snapshotResolver: Path;
+    snapshotSerializers: Array<Path>;
+    snapshotFormat: PrettyFormatOptions;
+    errorOnDeprecated: boolean;
+    testEnvironment: string;
+    testEnvironmentOptions: Record<string, unknown>;
+    testFailureExitCode: string | number;
+    testLocationInResults: boolean;
+    testMatch: Array<Glob>;
+    testNamePattern: string;
+    /**
+     * @deprecated Use `roots` options instead.
+     */
+    testPathDirs: Array<Path>;
+    testPathIgnorePatterns: Array<string>;
+    testRegex: string | Array<string>;
+    testResultsProcessor: string;
+    testRunner: string;
+    testSequencer: string;
+    testURL: string;
+    testTimeout: number;
+    timers: Timers;
+    transform: {
+        [regex: string]: Path | TransformerConfig;
+    };
+    transformIgnorePatterns: Array<Glob>;
+    watchPathIgnorePatterns: Array<string>;
+    unmockedModulePathPatterns: Array<string>;
+    updateSnapshot: boolean;
+    useStderr: boolean;
+    verbose?: boolean;
+    watch: boolean;
+    watchAll: boolean;
+    watchman: boolean;
+    watchPlugins: Array<string | [string, Record<string, unknown>]>;
+}>;
+export declare type SnapshotUpdateState = 'all' | 'new' | 'none';
+declare type NotifyMode = 'always' | 'failure' | 'success' | 'change' | 'success-change' | 'failure-change';
+export declare type CoverageThresholdValue = {
+    branches?: number;
+    functions?: number;
+    lines?: number;
+    statements?: number;
+};
+declare type CoverageThreshold = {
+    [path: string]: CoverageThresholdValue;
+    global: CoverageThresholdValue;
+};
+export declare type GlobalConfig = {
+    bail: number;
+    changedSince?: string;
+    changedFilesWithAncestor: boolean;
+    collectCoverage: boolean;
+    collectCoverageFrom: Array<Glob>;
+    collectCoverageOnlyFrom?: {
+        [key: string]: boolean;
+    };
+    coverageDirectory: string;
+    coveragePathIgnorePatterns?: Array<string>;
+    coverageProvider: CoverageProvider;
+    coverageReporters: CoverageReporters;
+    coverageThreshold?: CoverageThreshold;
+    detectLeaks: boolean;
+    detectOpenHandles: boolean;
+    expand: boolean;
+    filter?: Path;
+    findRelatedTests: boolean;
+    forceExit: boolean;
+    json: boolean;
+    globalSetup?: string;
+    globalTeardown?: string;
+    lastCommit: boolean;
+    logHeapUsage: boolean;
+    listTests: boolean;
+    maxConcurrency: number;
+    maxWorkers: number;
+    noStackTrace: boolean;
+    nonFlagArgs: Array<string>;
+    noSCM?: boolean;
+    notify: boolean;
+    notifyMode: NotifyMode;
+    outputFile?: Path;
+    onlyChanged: boolean;
+    onlyFailures: boolean;
+    passWithNoTests: boolean;
+    projects: Array<Glob>;
+    replname?: string;
+    reporters?: Array<string | ReporterConfig>;
+    runTestsByPath: boolean;
+    rootDir: Path;
+    silent?: boolean;
+    skipFilter: boolean;
+    snapshotFormat: PrettyFormatOptions;
+    errorOnDeprecated: boolean;
+    testFailureExitCode: number;
+    testNamePattern?: string;
+    testPathPattern: string;
+    testResultsProcessor?: string;
+    testSequencer: string;
+    testTimeout?: number;
+    updateSnapshot: SnapshotUpdateState;
+    useStderr: boolean;
+    verbose?: boolean;
+    watch: boolean;
+    watchAll: boolean;
+    watchman: boolean;
+    watchPlugins?: Array<{
+        path: string;
+        config: Record<string, unknown>;
+    }> | null;
+};
+export declare type ProjectConfig = {
+    automock: boolean;
+    cache: boolean;
+    cacheDirectory: Path;
+    clearMocks: boolean;
+    coveragePathIgnorePatterns: Array<string>;
+    cwd: Path;
+    dependencyExtractor?: string;
+    detectLeaks: boolean;
+    detectOpenHandles: boolean;
+    displayName?: DisplayName;
+    errorOnDeprecated: boolean;
+    extensionsToTreatAsEsm: Array<Path>;
+    extraGlobals: Array<keyof typeof globalThis>;
+    filter?: Path;
+    forceCoverageMatch: Array<Glob>;
+    globalSetup?: string;
+    globalTeardown?: string;
+    globals: ConfigGlobals;
+    haste: HasteConfig;
+    injectGlobals: boolean;
+    moduleDirectories: Array<string>;
+    moduleFileExtensions: Array<string>;
+    moduleLoader?: Path;
+    moduleNameMapper: Array<[string, string]>;
+    modulePathIgnorePatterns: Array<string>;
+    modulePaths?: Array<string>;
+    name: string;
+    prettierPath: string;
+    resetMocks: boolean;
+    resetModules: boolean;
+    resolver?: Path;
+    restoreMocks: boolean;
+    rootDir: Path;
+    roots: Array<Path>;
+    runner: string;
+    setupFiles: Array<Path>;
+    setupFilesAfterEnv: Array<Path>;
+    skipFilter: boolean;
+    skipNodeResolution?: boolean;
+    slowTestThreshold: number;
+    snapshotResolver?: Path;
+    snapshotSerializers: Array<Path>;
+    snapshotFormat: PrettyFormatOptions;
+    testEnvironment: string;
+    testEnvironmentOptions: Record<string, unknown>;
+    testMatch: Array<Glob>;
+    testLocationInResults: boolean;
+    testPathIgnorePatterns: Array<string>;
+    testRegex: Array<string | RegExp>;
+    testRunner: string;
+    testURL: string;
+    timers: Timers;
+    transform: Array<[string, Path, Record<string, unknown>]>;
+    transformIgnorePatterns: Array<Glob>;
+    watchPathIgnorePatterns: Array<string>;
+    unmockedModulePathPatterns?: Array<string>;
+};
+export declare type Argv = Arguments<Partial<{
+    all: boolean;
+    automock: boolean;
+    bail: boolean | number;
+    cache: boolean;
+    cacheDirectory: string;
+    changedFilesWithAncestor: boolean;
+    changedSince: string;
+    ci: boolean;
+    clearCache: boolean;
+    clearMocks: boolean;
+    collectCoverage: boolean;
+    collectCoverageFrom: string;
+    collectCoverageOnlyFrom: Array<string>;
+    color: boolean;
+    colors: boolean;
+    config: string;
+    coverage: boolean;
+    coverageDirectory: string;
+    coveragePathIgnorePatterns: Array<string>;
+    coverageReporters: Array<string>;
+    coverageThreshold: string;
+    debug: boolean;
+    env: string;
+    expand: boolean;
+    findRelatedTests: boolean;
+    forceExit: boolean;
+    globals: string;
+    globalSetup: string | null | undefined;
+    globalTeardown: string | null | undefined;
+    haste: string;
+    init: boolean;
+    injectGlobals: boolean;
+    json: boolean;
+    lastCommit: boolean;
+    logHeapUsage: boolean;
+    maxWorkers: number | string;
+    moduleDirectories: Array<string>;
+    moduleFileExtensions: Array<string>;
+    moduleNameMapper: string;
+    modulePathIgnorePatterns: Array<string>;
+    modulePaths: Array<string>;
+    noStackTrace: boolean;
+    notify: boolean;
+    notifyMode: string;
+    onlyChanged: boolean;
+    onlyFailures: boolean;
+    outputFile: string;
+    preset: string | null | undefined;
+    projects: Array<string>;
+    prettierPath: string | null | undefined;
+    resetMocks: boolean;
+    resetModules: boolean;
+    resolver: string | null | undefined;
+    restoreMocks: boolean;
+    rootDir: string;
+    roots: Array<string>;
+    runInBand: boolean;
+    selectProjects: Array<string>;
+    setupFiles: Array<string>;
+    setupFilesAfterEnv: Array<string>;
+    showConfig: boolean;
+    silent: boolean;
+    snapshotSerializers: Array<string>;
+    testEnvironment: string;
+    testEnvironmentOptions: string;
+    testFailureExitCode: string | null | undefined;
+    testMatch: Array<string>;
+    testNamePattern: string;
+    testPathIgnorePatterns: Array<string>;
+    testPathPattern: Array<string>;
+    testRegex: string | Array<string>;
+    testResultsProcessor: string;
+    testRunner: string;
+    testSequencer: string;
+    testURL: string;
+    testTimeout: number | null | undefined;
+    timers: string;
+    transform: string;
+    transformIgnorePatterns: Array<string>;
+    unmockedModulePathPatterns: Array<string> | null | undefined;
+    updateSnapshot: boolean;
+    useStderr: boolean;
+    verbose: boolean;
+    version: boolean;
+    watch: boolean;
+    watchAll: boolean;
+    watchman: boolean;
+    watchPathIgnorePatterns: Array<string>;
+}>>;
+export {};

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/Config.js

@@ -0,0 +1 @@
+'use strict';

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/Global.d.ts

@@ -0,0 +1,95 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { CoverageMapData } from 'istanbul-lib-coverage';
+export declare type ValidTestReturnValues = void | undefined;
+declare type TestReturnValuePromise = Promise<unknown>;
+declare type TestReturnValueGenerator = Generator<void, unknown, void>;
+export declare type TestReturnValue = ValidTestReturnValues | TestReturnValuePromise;
+export declare type TestContext = Record<string, unknown>;
+export declare type DoneFn = (reason?: string | Error) => void;
+export declare type DoneTakingTestFn = (this: TestContext | undefined, done: DoneFn) => ValidTestReturnValues;
+export declare type PromiseReturningTestFn = (this: TestContext | undefined) => TestReturnValue;
+export declare type GeneratorReturningTestFn = (this: TestContext | undefined) => TestReturnValueGenerator;
+export declare type TestName = string;
+export declare type TestFn = PromiseReturningTestFn | GeneratorReturningTestFn | DoneTakingTestFn;
+export declare type ConcurrentTestFn = () => TestReturnValuePromise;
+export declare type BlockFn = () => void;
+export declare type BlockName = string;
+export declare type HookFn = TestFn;
+export declare type Col = unknown;
+export declare type Row = ReadonlyArray<Col>;
+export declare type Table = ReadonlyArray<Row>;
+export declare type ArrayTable = Table | Row;
+export declare type TemplateTable = TemplateStringsArray;
+export declare type TemplateData = ReadonlyArray<unknown>;
+export declare type EachTable = ArrayTable | TemplateTable;
+export declare type TestCallback = BlockFn | TestFn | ConcurrentTestFn;
+export declare type EachTestFn<EachCallback extends TestCallback> = (...args: ReadonlyArray<any>) => ReturnType<EachCallback>;
+declare type Jasmine = {
+    _DEFAULT_TIMEOUT_INTERVAL?: number;
+    addMatchers: (matchers: Record<string, unknown>) => void;
+};
+declare type Each<EachCallback extends TestCallback> = ((table: EachTable, ...taggedTemplateData: TemplateData) => (name: BlockName | TestName, test: EachTestFn<EachCallback>, timeout?: number) => void) | (() => () => void);
+export interface HookBase {
+    (fn: HookFn, timeout?: number): void;
+}
+export interface ItBase {
+    (testName: TestName, fn: TestFn, timeout?: number): void;
+    each: Each<TestFn>;
+}
+export interface It extends ItBase {
+    only: ItBase;
+    skip: ItBase;
+    todo: (testName: TestName) => void;
+}
+export interface ItConcurrentBase {
+    (testName: TestName, testFn: ConcurrentTestFn, timeout?: number): void;
+    each: Each<ConcurrentTestFn>;
+}
+export interface ItConcurrentExtended extends ItConcurrentBase {
+    only: ItConcurrentBase;
+    skip: ItConcurrentBase;
+}
+export interface ItConcurrent extends It {
+    concurrent: ItConcurrentExtended;
+}
+export interface DescribeBase {
+    (blockName: BlockName, blockFn: BlockFn): void;
+    each: Each<BlockFn>;
+}
+export interface Describe extends DescribeBase {
+    only: DescribeBase;
+    skip: DescribeBase;
+}
+export interface TestFrameworkGlobals {
+    it: ItConcurrent;
+    test: ItConcurrent;
+    fit: ItBase & {
+        concurrent?: ItConcurrentBase;
+    };
+    xit: ItBase;
+    xtest: ItBase;
+    describe: Describe;
+    xdescribe: DescribeBase;
+    fdescribe: DescribeBase;
+    beforeAll: HookBase;
+    beforeEach: HookBase;
+    afterEach: HookBase;
+    afterAll: HookBase;
+}
+export interface GlobalAdditions extends TestFrameworkGlobals {
+    __coverage__: CoverageMapData;
+    jasmine: Jasmine;
+    fail: () => void;
+    pending: () => void;
+    spyOn: () => void;
+    spyOnProperty: () => void;
+}
+export interface Global extends GlobalAdditions, Omit<typeof globalThis, keyof GlobalAdditions> {
+    [extras: string]: unknown;
+}
+export {};

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/Global.js

@@ -0,0 +1 @@
+'use strict';

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/TestResult.d.ts

@@ -0,0 +1,31 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export declare type Milliseconds = number;
+declare type Status = 'passed' | 'failed' | 'skipped' | 'pending' | 'todo' | 'disabled';
+declare type Callsite = {
+    column: number;
+    line: number;
+};
+export declare type AssertionResult = {
+    ancestorTitles: Array<string>;
+    duration?: Milliseconds | null;
+    failureDetails: Array<unknown>;
+    failureMessages: Array<string>;
+    fullName: string;
+    invocations?: number;
+    location?: Callsite | null;
+    numPassingAsserts: number;
+    status: Status;
+    title: string;
+};
+export declare type SerializableError = {
+    code?: unknown;
+    message: string;
+    stack: string | null | undefined;
+    type?: string;
+};
+export {};

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/TestResult.js

@@ -0,0 +1 @@
+'use strict';

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/Transform.d.ts

@@ -0,0 +1,11 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export declare type TransformResult = {
+    code: string;
+    originalCode: string;
+    sourceMapPath: string | null;
+};

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/Transform.js

@@ -0,0 +1 @@
+'use strict';

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/index.d.ts

@@ -0,0 +1,12 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type * as Circus from './Circus';
+import type * as Config from './Config';
+import type * as Global from './Global';
+import type * as TestResult from './TestResult';
+import type * as TransformTypes from './Transform';
+export type { Circus, Config, Global, TestResult, TransformTypes };

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/build/index.js

@@ -0,0 +1 @@
+'use strict';

frontend/node_modules/jest-environment-jsdom/node_modules/@jest/types/package.json

@@ -0,0 +1,37 @@
+{
+  "name": "@jest/types",
+  "version": "27.5.1",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/facebook/jest.git",
+    "directory": "packages/jest-types"
+  },
+  "engines": {
+    "node": "^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0"
+  },
+  "license": "MIT",
+  "main": "./build/index.js",
+  "types": "./build/index.d.ts",
+  "exports": {
+    ".": {
+      "types": "./build/index.d.ts",
+      "default": "./build/index.js"
+    },
+    "./package.json": "./package.json"
+  },
+  "dependencies": {
+    "@types/istanbul-lib-coverage": "^2.0.0",
+    "@types/istanbul-reports": "^3.0.0",
+    "@types/node": "*",
+    "@types/yargs": "^16.0.0",
+    "chalk": "^4.0.0"
+  },
+  "devDependencies": {
+    "@tsd/typescript": "~4.1.5",
+    "tsd-lite": "^0.5.1"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "67c1aa20c5fec31366d733e901fee2b981cb1850"
+}

frontend/node_modules/jest-environment-jsdom/node_modules/@types/yargs/LICENSE

@@ -0,0 +1,21 @@
+    MIT License
+
+    Copyright (c) Microsoft Corporation.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE

frontend/node_modules/jest-environment-jsdom/node_modules/@types/yargs/README.md

@@ -0,0 +1,15 @@
+# Installation
+> `npm install --save @types/yargs`
+
+# Summary
+This package contains type definitions for yargs (https://github.com/chevex/yargs).
+
+# Details
+Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/yargs/v16.
+
+### Additional Details
+ * Last updated: Mon, 20 Nov 2023 23:36:24 GMT
+ * Dependencies: [@types/yargs-parser](https://npmjs.com/package/@types/yargs-parser)
+
+# Credits
+These definitions were written by [Martin Poelstra](https://github.com/poelstra), [Mizunashi Mana](https://github.com/mizunashi-mana), [Jeffery Grajkowski](https://github.com/pushplay), [Jimi (Dimitris) Charalampidis](https://github.com/JimiC), [Steffen Viken Valvåg](https://github.com/steffenvv), [Emily Marigold Klassen](https://github.com/forivall), [ExE Boss](https://github.com/ExE-Boss), and [Aankhen](https://github.com/Aankhen).

frontend/node_modules/jest-environment-jsdom/node_modules/@types/yargs/helpers.d.ts

@@ -0,0 +1,5 @@
+import * as Parser from "yargs-parser";
+
+export function applyExtends(config: Record<string, any>, cwd: string, mergeExtends: boolean): Record<string, any>;
+export function hideBin(argv: string[]): string[];
+export { Parser };

frontend/node_modules/jest-environment-jsdom/node_modules/@types/yargs/index.d.ts

@@ -0,0 +1,917 @@
+// The following TSLint rules have been disabled:
+// unified-signatures: Because there is useful information in the argument names of the overloaded signatures
+
+// Convention:
+// Use 'union types' when:
+//  - parameter types have similar signature type (i.e. 'string | ReadonlyArray<string>')
+//  - parameter names have the same semantic meaning (i.e. ['command', 'commands'] , ['key', 'keys'])
+//    An example for not using 'union types' is the declaration of 'env' where `prefix` and `enable` parameters
+//    have different semantics. On the other hand, in the declaration of 'usage', a `command: string` parameter
+//    has the same semantic meaning with declaring an overload method by using `commands: ReadonlyArray<string>`,
+//    thus it's preferred to use `command: string | ReadonlyArray<string>`
+// Use parameterless declaration instead of declaring all parameters optional,
+// when all parameters are optional and more than one
+
+import { Configuration, DetailedArguments } from "yargs-parser";
+
+declare namespace yargs {
+    type BuilderCallback<T, R> =
+        | ((args: Argv<T>) => PromiseLike<Argv<R>>)
+        | ((args: Argv<T>) => Argv<R>)
+        | ((args: Argv<T>) => void);
+
+    type ParserConfigurationOptions = Configuration & {
+        /** Sort commands alphabetically. Default is `false` */
+        "sort-commands": boolean;
+    };
+
+    /**
+     * The type parameter `T` is the expected shape of the parsed options.
+     * `Arguments<T>` is those options plus `_` and `$0`, and an indexer falling
+     * back to `unknown` for unknown options.
+     *
+     * For the return type / `argv` property, we create a mapped type over
+     * `Arguments<T>` to simplify the inferred type signature in client code.
+     */
+    interface Argv<T = {}> {
+        (): { [key in keyof Arguments<T>]: Arguments<T>[key] };
+        (args: readonly string[], cwd?: string): Argv<T>;
+
+        /**
+         * Set key names as equivalent such that updates to a key will propagate to aliases and vice-versa.
+         *
+         * Optionally `.alias()` can take an object that maps keys to aliases.
+         * Each key of this object should be the canonical version of the option, and each value should be a string or an array of strings.
+         */
+        // Aliases for previously declared options can inherit the types of those options.
+        alias<K1 extends keyof T, K2 extends string>(
+            shortName: K1,
+            longName: K2 | readonly K2[],
+        ): Argv<T & { [key in K2]: T[K1] }>;
+        alias<K1 extends keyof T, K2 extends string>(
+            shortName: K2,
+            longName: K1 | readonly K1[],
+        ): Argv<T & { [key in K2]: T[K1] }>;
+        alias(shortName: string | readonly string[], longName: string | readonly string[]): Argv<T>;
+        alias(aliases: { [shortName: string]: string | readonly string[] }): Argv<T>;
+
+        /**
+         * Get the arguments as a plain old object.
+         *
+         * Arguments without a corresponding flag show up in the `argv._` array.
+         *
+         * The script name or node command is available at `argv.$0` similarly to how `$0` works in bash or perl.
+         *
+         * If `yargs` is executed in an environment that embeds node and there's no script name (e.g. Electron or nw.js),
+         * it will ignore the first parameter since it expects it to be the script name. In order to override
+         * this behavior, use `.parse(process.argv.slice(1))` instead of .argv and the first parameter won't be ignored.
+         */
+        argv: { [key in keyof Arguments<T>]: Arguments<T>[key] };
+
+        /**
+         * Tell the parser to interpret `key` as an array.
+         * If `.array('foo')` is set, `--foo foo bar` will be parsed as `['foo', 'bar']` rather than as `'foo'`.
+         * Also, if you use the option multiple times all the values will be flattened in one array so `--foo foo --foo bar` will be parsed as `['foo', 'bar']`
+         *
+         * When the option is used with a positional, use `--` to tell `yargs` to stop adding values to the array.
+         */
+        array<K extends keyof T>(key: K | readonly K[]): Argv<Omit<T, K> & { [key in K]: ToArray<T[key]> }>;
+        array<K extends string>(
+            key: K | readonly K[],
+        ): Argv<T & { [key in K]: Array<string | number> | undefined }>;
+
+        /**
+         * Interpret `key` as a boolean. If a non-flag option follows `key` in `process.argv`, that string won't get set as the value of `key`.
+         *
+         * `key` will default to `false`, unless a `default(key, undefined)` is explicitly set.
+         *
+         * If `key` is an array, interpret all the elements as booleans.
+         */
+        boolean<K extends keyof T>(key: K | readonly K[]): Argv<Omit<T, K> & { [key in K]: boolean | undefined }>;
+        boolean<K extends string>(key: K | readonly K[]): Argv<T & { [key in K]: boolean | undefined }>;
+
+        /**
+         * Check that certain conditions are met in the provided arguments.
+         * @param func Called with two arguments, the parsed `argv` hash and an array of options and their aliases.
+         * If `func` throws or returns a non-truthy value, show the thrown error, usage information, and exit.
+         * @param global Indicates whether `check()` should be enabled both at the top-level and for each sub-command.
+         */
+        check(func: (argv: Arguments<T>, aliases: { [alias: string]: string }) => any, global?: boolean): Argv<T>;
+
+        /**
+         * Limit valid values for key to a predefined set of choices, given as an array or as an individual value.
+         * If this method is called multiple times, all enumerated values will be merged together.
+         * Choices are generally strings or numbers, and value matching is case-sensitive.
+         *
+         * Optionally `.choices()` can take an object that maps multiple keys to their choices.
+         *
+         * Choices can also be specified as choices in the object given to `option()`.
+         */
+        choices<K extends keyof T, C extends readonly any[]>(
+            key: K,
+            values: C,
+        ): Argv<Omit<T, K> & { [key in K]: C[number] | undefined }>;
+        choices<K extends string, C extends readonly any[]>(
+            key: K,
+            values: C,
+        ): Argv<T & { [key in K]: C[number] | undefined }>;
+        choices<C extends { [key: string]: readonly any[] }>(
+            choices: C,
+        ): Argv<Omit<T, keyof C> & { [key in keyof C]: C[key][number] | undefined }>;
+
+        /**
+         * Provide a synchronous function to coerce or transform the value(s) given on the command line for `key`.
+         *
+         * The coercion function should accept one argument, representing the parsed value from the command line, and should return a new value or throw an error.
+         * The returned value will be used as the value for `key` (or one of its aliases) in `argv`.
+         *
+         * If the function throws, the error will be treated as a validation failure, delegating to either a custom `.fail()` handler or printing the error message in the console.
+         *
+         * Coercion will be applied to a value after all other modifications, such as `.normalize()`.
+         *
+         * Optionally `.coerce()` can take an object that maps several keys to their respective coercion function.
+         *
+         * You can also map the same function to several keys at one time. Just pass an array of keys as the first argument to `.coerce()`.
+         *
+         * If you are using dot-notion or arrays, .e.g., `user.email` and `user.password`, coercion will be applied to the final object that has been parsed
+         */
+        coerce<K extends keyof T, V>(
+            key: K | readonly K[],
+            func: (arg: any) => V,
+        ): Argv<Omit<T, K> & { [key in K]: V | undefined }>;
+        coerce<K extends string, V>(
+            key: K | readonly K[],
+            func: (arg: any) => V,
+        ): Argv<T & { [key in K]: V | undefined }>;
+        coerce<O extends { [key: string]: (arg: any) => any }>(
+            opts: O,
+        ): Argv<Omit<T, keyof O> & { [key in keyof O]: ReturnType<O[key]> | undefined }>;
+
+        /**
+         * Define the commands exposed by your application.
+         * @param command Should be a string representing the command or an array of strings representing the command and its aliases.
+         * @param description Use to provide a description for each command your application accepts (the values stored in `argv._`).
+         * Set `description` to false to create a hidden command. Hidden commands don't show up in the help output and aren't available for completion.
+         * @param [builder] Object to give hints about the options that your command accepts.
+         * Can also be a function. This function is executed with a yargs instance, and can be used to provide advanced command specific help.
+         *
+         * Note that when `void` is returned, the handler `argv` object type will not include command-specific arguments.
+         * @param [handler] Function, which will be executed with the parsed `argv` object.
+         */
+        command<U = T>(
+            command: string | readonly string[],
+            description: string,
+            builder?: BuilderCallback<T, U>,
+            handler?: (args: Arguments<U>) => void,
+            middlewares?: Array<MiddlewareFunction<U>>,
+            deprecated?: boolean | string,
+        ): Argv<U>;
+        command<O extends { [key: string]: Options }>(
+            command: string | readonly string[],
+            description: string,
+            builder?: O,
+            handler?: (args: Arguments<InferredOptionTypes<O>>) => void,
+            middlewares?: Array<MiddlewareFunction<O>>,
+            deprecated?: boolean | string,
+        ): Argv<T>;
+        command<U>(command: string | readonly string[], description: string, module: CommandModule<T, U>): Argv<U>;
+        command<U = T>(
+            command: string | readonly string[],
+            showInHelp: false,
+            builder?: BuilderCallback<T, U>,
+            handler?: (args: Arguments<U>) => void,
+            middlewares?: Array<MiddlewareFunction<U>>,
+            deprecated?: boolean | string,
+        ): Argv<T>;
+        command<O extends { [key: string]: Options }>(
+            command: string | readonly string[],
+            showInHelp: false,
+            builder?: O,
+            handler?: (args: Arguments<InferredOptionTypes<O>>) => void,
+        ): Argv<T>;
+        command<U>(command: string | readonly string[], showInHelp: false, module: CommandModule<T, U>): Argv<U>;
+        command<U>(module: CommandModule<T, U>): Argv<U>;
+
+        // Advanced API
+        /** Apply command modules from a directory relative to the module calling this method. */
+        commandDir(dir: string, opts?: RequireDirectoryOptions): Argv<T>;
+
+        /**
+         * Enable bash/zsh-completion shortcuts for commands and options.
+         *
+         * If invoked without parameters, `.completion()` will make completion the command to output the completion script.
+         *
+         * @param [cmd] When present in `argv._`, will result in the `.bashrc` or `.zshrc` completion script being outputted.
+         * To enable bash/zsh completions, concat the generated script to your `.bashrc` or `.bash_profile` (or `.zshrc` for zsh).
+         * @param [description] Provide a description in your usage instructions for the command that generates the completion scripts.
+         * @param [func] Rather than relying on yargs' default completion functionality, which shiver me timbers is pretty awesome, you can provide your own completion method.
+         */
+        completion(): Argv<T>;
+        completion(cmd: string, func?: AsyncCompletionFunction): Argv<T>;
+        completion(cmd: string, func?: SyncCompletionFunction): Argv<T>;
+        completion(cmd: string, func?: PromiseCompletionFunction): Argv<T>;
+        completion(cmd: string, description?: string | false, func?: AsyncCompletionFunction): Argv<T>;
+        completion(cmd: string, description?: string | false, func?: SyncCompletionFunction): Argv<T>;
+        completion(cmd: string, description?: string | false, func?: PromiseCompletionFunction): Argv<T>;
+
+        /**
+         * Tells the parser that if the option specified by `key` is passed in, it should be interpreted as a path to a JSON config file.
+         * The file is loaded and parsed, and its properties are set as arguments.
+         * Because the file is loaded using Node's require(), the filename MUST end in `.json` to be interpreted correctly.
+         *
+         * If invoked without parameters, `.config()` will make --config the option to pass the JSON config file.
+         *
+         * @param [description] Provided to customize the config (`key`) option in the usage string.
+         * @param [explicitConfigurationObject] An explicit configuration `object`
+         */
+        config(): Argv<T>;
+        config(
+            key: string | readonly string[],
+            description?: string,
+            parseFn?: (configPath: string) => object,
+        ): Argv<T>;
+        config(key: string | readonly string[], parseFn: (configPath: string) => object): Argv<T>;
+        config(explicitConfigurationObject: object): Argv<T>;
+
+        /**
+         * Given the key `x` is set, the key `y` must not be set. `y` can either be a single string or an array of argument names that `x` conflicts with.
+         *
+         * Optionally `.conflicts()` can accept an object specifying multiple conflicting keys.
+         */
+        conflicts(key: string, value: string | readonly string[]): Argv<T>;
+        conflicts(conflicts: { [key: string]: string | readonly string[] }): Argv<T>;
+
+        /**
+         * Interpret `key` as a boolean flag, but set its parsed value to the number of flag occurrences rather than `true` or `false`. Default value is thus `0`.
+         */
+        count<K extends keyof T>(key: K | readonly K[]): Argv<Omit<T, K> & { [key in K]: number }>;
+        count<K extends string>(key: K | readonly K[]): Argv<T & { [key in K]: number }>;
+
+        /**
+         * Set `argv[key]` to `value` if no option was specified in `process.argv`.
+         *
+         * Optionally `.default()` can take an object that maps keys to default values.
+         *
+         * The default value can be a `function` which returns a value. The name of the function will be used in the usage string.
+         *
+         * Optionally, `description` can also be provided and will take precedence over displaying the value in the usage instructions.
+         */
+        default<K extends keyof T, V>(key: K, value: V, description?: string): Argv<Omit<T, K> & { [key in K]: V }>;
+        default<K extends string, V>(key: K, value: V, description?: string): Argv<T & { [key in K]: V }>;
+        default<D extends { [key: string]: any }>(defaults: D, description?: string): Argv<Omit<T, keyof D> & D>;
+
+        /**
+         * @deprecated since version 6.6.0
+         * Use '.demandCommand()' or '.demandOption()' instead
+         */
+        demand<K extends keyof T>(key: K | readonly K[], msg?: string | true): Argv<Defined<T, K>>;
+        demand<K extends string>(key: K | readonly K[], msg?: string | true): Argv<T & { [key in K]: unknown }>;
+        demand(key: string | readonly string[], required?: boolean): Argv<T>;
+        demand(positionals: number, msg: string): Argv<T>;
+        demand(positionals: number, required?: boolean): Argv<T>;
+        demand(positionals: number, max: number, msg?: string): Argv<T>;
+
+        /**
+         * @param key If is a string, show the usage information and exit if key wasn't specified in `process.argv`.
+         * If is an array, demand each element.
+         * @param msg If string is given, it will be printed when the argument is missing, instead of the standard error message.
+         * @param demand Controls whether the option is demanded; this is useful when using .options() to specify command line parameters.
+         */
+        demandOption<K extends keyof T>(key: K | readonly K[], msg?: string | true): Argv<Defined<T, K>>;
+        demandOption<K extends string>(
+            key: K | readonly K[],
+            msg?: string | true,
+        ): Argv<T & { [key in K]: unknown }>;
+        demandOption(key: string | readonly string[], demand?: boolean): Argv<T>;
+
+        /**
+         * Demand in context of commands.
+         * You can demand a minimum and a maximum number a user can have within your program, as well as provide corresponding error messages if either of the demands is not met.
+         */
+        demandCommand(): Argv<T>;
+        demandCommand(min: number, minMsg?: string): Argv<T>;
+        demandCommand(min: number, max?: number, minMsg?: string, maxMsg?: string): Argv<T>;
+
+        /**
+         * Shows a [deprecated] notice in front of the option
+         */
+        deprecateOption(option: string, msg?: string): Argv<T>;
+
+        /**
+         * Describe a `key` for the generated usage information.
+         *
+         * Optionally `.describe()` can take an object that maps keys to descriptions.
+         */
+        describe(key: string | readonly string[], description: string): Argv<T>;
+        describe(descriptions: { [key: string]: string }): Argv<T>;
+
+        /** Should yargs attempt to detect the os' locale? Defaults to `true`. */
+        detectLocale(detect: boolean): Argv<T>;
+
+        /**
+         * Tell yargs to parse environment variables matching the given prefix and apply them to argv as though they were command line arguments.
+         *
+         * Use the "__" separator in the environment variable to indicate nested options. (e.g. prefix_nested__foo => nested.foo)
+         *
+         * If this method is called with no argument or with an empty string or with true, then all env vars will be applied to argv.
+         *
+         * Program arguments are defined in this order of precedence:
+         * 1. Command line args
+         * 2. Env vars
+         * 3. Config file/objects
+         * 4. Configured defaults
+         *
+         * Env var parsing is disabled by default, but you can also explicitly disable it by calling `.env(false)`, e.g. if you need to undo previous configuration.
+         */
+        env(): Argv<T>;
+        env(prefix: string): Argv<T>;
+        env(enable: boolean): Argv<T>;
+
+        /** A message to print at the end of the usage instructions */
+        epilog(msg: string): Argv<T>;
+        /** A message to print at the end of the usage instructions */
+        epilogue(msg: string): Argv<T>;
+
+        /**
+         * Give some example invocations of your program.
+         * Inside `cmd`, the string `$0` will get interpolated to the current script name or node command for the present script similar to how `$0` works in bash or perl.
+         * Examples will be printed out as part of the help message.
+         */
+        example(command: string, description: string): Argv<T>;
+        example(command: ReadonlyArray<[string, string?]>): Argv<T>;
+
+        /** Manually indicate that the program should exit, and provide context about why we wanted to exit. Follows the behavior set by `.exitProcess().` */
+        exit(code: number, err: Error): void;
+
+        /**
+         * By default, yargs exits the process when the user passes a help flag, the user uses the `.version` functionality, validation fails, or the command handler fails.
+         * Calling `.exitProcess(false)` disables this behavior, enabling further actions after yargs have been validated.
+         */
+        exitProcess(enabled: boolean): Argv<T>;
+
+        /**
+         * Method to execute when a failure occurs, rather than printing the failure message.
+         * @param func Is called with the failure message that would have been printed, the Error instance originally thrown and yargs state when the failure occurred.
+         */
+        fail(func: (msg: string, err: Error, yargs: Argv<T>) => any): Argv<T>;
+
+        /**
+         * Allows to programmatically get completion choices for any line.
+         * @param args An array of the words in the command line to complete.
+         * @param done The callback to be called with the resulting completions.
+         */
+        getCompletion(args: readonly string[], done: (completions: readonly string[]) => void): Argv<T>;
+
+        /**
+         * Indicate that an option (or group of options) should not be reset when a command is executed
+         *
+         * Options default to being global.
+         */
+        global(key: string | readonly string[]): Argv<T>;
+
+        /** Given a key, or an array of keys, places options under an alternative heading when displaying usage instructions */
+        group(key: string | readonly string[], groupName: string): Argv<T>;
+
+        /** Hides a key from the generated usage information. Unless a `--show-hidden` option is also passed with `--help` (see `showHidden()`). */
+        hide(key: string): Argv<T>;
+
+        /**
+         * Configure an (e.g. `--help`) and implicit command that displays the usage string and exits the process.
+         * By default yargs enables help on the `--help` option.
+         *
+         * Note that any multi-char aliases (e.g. `help`) used for the help option will also be used for the implicit command.
+         * If there are no multi-char aliases (e.g. `h`), then all single-char aliases will be used for the command.
+         *
+         * If invoked without parameters, `.help()` will use `--help` as the option and help as the implicit command to trigger help output.
+         *
+         * @param [description] Customizes the description of the help option in the usage string.
+         * @param [enableExplicit] If `false` is provided, it will disable --help.
+         */
+        help(): Argv<T>;
+        help(enableExplicit: boolean): Argv<T>;
+        help(option: string, enableExplicit: boolean): Argv<T>;
+        help(option: string, description?: string, enableExplicit?: boolean): Argv<T>;
+
+        /**
+         * Given the key `x` is set, it is required that the key `y` is set.
+         * y` can either be the name of an argument to imply, a number indicating the position of an argument or an array of multiple implications to associate with `x`.
+         *
+         * Optionally `.implies()` can accept an object specifying multiple implications.
+         */
+        implies(key: string, value: string | readonly string[]): Argv<T>;
+        implies(implies: { [key: string]: string | readonly string[] }): Argv<T>;
+
+        /**
+         * Return the locale that yargs is currently using.
+         *
+         * By default, yargs will auto-detect the operating system's locale so that yargs-generated help content will display in the user's language.
+         */
+        locale(): string;
+        /**
+         * Override the auto-detected locale from the user's operating system with a static locale.
+         * Note that the OS locale can be modified by setting/exporting the `LC_ALL` environment variable.
+         */
+        locale(loc: string): Argv<T>;
+
+        /**
+         * Define global middleware functions to be called first, in list order, for all cli command.
+         * @param callbacks Can be a function or a list of functions. Each callback gets passed a reference to argv.
+         * @param [applyBeforeValidation] Set to `true` to apply middleware before validation. This will execute the middleware prior to validation checks, but after parsing.
+         */
+        middleware(
+            callbacks: MiddlewareFunction<T> | ReadonlyArray<MiddlewareFunction<T>>,
+            applyBeforeValidation?: boolean,
+        ): Argv<T>;
+
+        /**
+         * The number of arguments that should be consumed after a key. This can be a useful hint to prevent parsing ambiguity.
+         *
+         * Optionally `.nargs()` can take an object of `key`/`narg` pairs.
+         */
+        nargs(key: string, count: number): Argv<T>;
+        nargs(nargs: { [key: string]: number }): Argv<T>;
+
+        /** The key provided represents a path and should have `path.normalize()` applied. */
+        normalize<K extends keyof T>(key: K | readonly K[]): Argv<Omit<T, K> & { [key in K]: ToString<T[key]> }>;
+        normalize<K extends string>(key: K | readonly K[]): Argv<T & { [key in K]: string | undefined }>;
+
+        /**
+         * Tell the parser to always interpret key as a number.
+         *
+         * If `key` is an array, all elements will be parsed as numbers.
+         *
+         * If the option is given on the command line without a value, `argv` will be populated with `undefined`.
+         *
+         * If the value given on the command line cannot be parsed as a number, `argv` will be populated with `NaN`.
+         *
+         * Note that decimals, hexadecimals, and scientific notation are all accepted.
+         */
+        number<K extends keyof T>(key: K | readonly K[]): Argv<Omit<T, K> & { [key in K]: ToNumber<T[key]> }>;
+        number<K extends string>(key: K | readonly K[]): Argv<T & { [key in K]: number | undefined }>;
+
+        /**
+         * Method to execute when a command finishes successfully.
+         * @param func Is called with the successful result of the command that finished.
+         */
+        onFinishCommand(func: (result: any) => void): Argv<T>;
+
+        /**
+         * This method can be used to make yargs aware of options that could exist.
+         * You can also pass an opt object which can hold further customization, like `.alias()`, `.demandOption()` etc. for that option.
+         */
+        option<K extends keyof T, O extends Options>(
+            key: K,
+            options: O,
+        ): Argv<Omit<T, K> & { [key in K]: InferredOptionType<O> }>;
+        option<K extends string, O extends Options>(
+            key: K,
+            options: O,
+        ): Argv<T & { [key in K]: InferredOptionType<O> }>;
+        option<O extends { [key: string]: Options }>(options: O): Argv<Omit<T, keyof O> & InferredOptionTypes<O>>;
+
+        /**
+         * This method can be used to make yargs aware of options that could exist.
+         * You can also pass an opt object which can hold further customization, like `.alias()`, `.demandOption()` etc. for that option.
+         */
+        options<K extends keyof T, O extends Options>(
+            key: K,
+            options: O,
+        ): Argv<Omit<T, K> & { [key in K]: InferredOptionType<O> }>;
+        options<K extends string, O extends Options>(
+            key: K,
+            options: O,
+        ): Argv<T & { [key in K]: InferredOptionType<O> }>;
+        options<O extends { [key: string]: Options }>(options: O): Argv<Omit<T, keyof O> & InferredOptionTypes<O>>;
+
+        /**
+         * Parse `args` instead of `process.argv`. Returns the `argv` object. `args` may either be a pre-processed argv array, or a raw argument string.
+         *
+         * Note: Providing a callback to parse() disables the `exitProcess` setting until after the callback is invoked.
+         * @param [context]  Provides a useful mechanism for passing state information to commands
+         */
+        parse(): { [key in keyof Arguments<T>]: Arguments<T>[key] };
+        parse(
+            arg: string | readonly string[],
+            context?: object,
+            parseCallback?: ParseCallback<T>,
+        ): { [key in keyof Arguments<T>]: Arguments<T>[key] };
+
+        /**
+         * If the arguments have not been parsed, this property is `false`.
+         *
+         * If the arguments have been parsed, this contain detailed parsed arguments.
+         */
+        parsed: DetailedArguments | false;
+
+        /** Allows to configure advanced yargs features. */
+        parserConfiguration(configuration: Partial<ParserConfigurationOptions>): Argv<T>;
+
+        /**
+         * Similar to `config()`, indicates that yargs should interpret the object from the specified key in package.json as a configuration object.
+         * @param [cwd] If provided, the package.json will be read from this location
+         */
+        pkgConf(key: string | readonly string[], cwd?: string): Argv<T>;
+
+        /**
+         * Allows you to configure a command's positional arguments with an API similar to `.option()`.
+         * `.positional()` should be called in a command's builder function, and is not available on the top-level yargs instance. If so, it will throw an error.
+         */
+        positional<K extends keyof T, O extends PositionalOptions>(
+            key: K,
+            opt: O,
+        ): Argv<Omit<T, K> & { [key in K]: InferredOptionType<O> }>;
+        positional<K extends string, O extends PositionalOptions>(
+            key: K,
+            opt: O,
+        ): Argv<T & { [key in K]: InferredOptionType<O> }>;
+
+        /** Should yargs provide suggestions regarding similar commands if no matching command is found? */
+        recommendCommands(): Argv<T>;
+
+        /**
+         * @deprecated since version 6.6.0
+         * Use '.demandCommand()' or '.demandOption()' instead
+         */
+        require<K extends keyof T>(key: K | readonly K[], msg?: string | true): Argv<Defined<T, K>>;
+        require(key: string, msg: string): Argv<T>;
+        require(key: string, required: boolean): Argv<T>;
+        require(keys: readonly number[], msg: string): Argv<T>;
+        require(keys: readonly number[], required: boolean): Argv<T>;
+        require(positionals: number, required: boolean): Argv<T>;
+        require(positionals: number, msg: string): Argv<T>;
+
+        /**
+         * @deprecated since version 6.6.0
+         * Use '.demandCommand()' or '.demandOption()' instead
+         */
+        required<K extends keyof T>(key: K | readonly K[], msg?: string | true): Argv<Defined<T, K>>;
+        required(key: string, msg: string): Argv<T>;
+        required(key: string, required: boolean): Argv<T>;
+        required(keys: readonly number[], msg: string): Argv<T>;
+        required(keys: readonly number[], required: boolean): Argv<T>;
+        required(positionals: number, required: boolean): Argv<T>;
+        required(positionals: number, msg: string): Argv<T>;
+
+        requiresArg(key: string | readonly string[]): Argv<T>;
+
+        /**
+         * @deprecated since version 6.6.0
+         * Use '.global()' instead
+         */
+        reset(): Argv<T>;
+
+        /** Set the name of your script ($0). Default is the base filename executed by node (`process.argv[1]`) */
+        scriptName($0: string): Argv<T>;
+
+        /**
+         * Generate a bash completion script.
+         * Users of your application can install this script in their `.bashrc`, and yargs will provide completion shortcuts for commands and options.
+         */
+        showCompletionScript(): Argv<T>;
+
+        /**
+         * Configure the `--show-hidden` option that displays the hidden keys (see `hide()`).
+         * @param option If `boolean`, it enables/disables this option altogether. i.e. hidden keys will be permanently hidden if first argument is `false`.
+         * If `string` it changes the key name ("--show-hidden").
+         * @param description Changes the default description ("Show hidden options")
+         */
+        showHidden(option?: string | boolean): Argv<T>;
+        showHidden(option: string, description?: string): Argv<T>;
+
+        /**
+         * Print the usage data using the console function consoleLevel for printing.
+         * @param [consoleLevel='error']
+         */
+        showHelp(consoleLevel?: string): Argv<T>;
+
+        /**
+         * Provide the usage data as a string.
+         * @param printCallback a function with a single argument.
+         */
+        showHelp(printCallback: (s: string) => void): Argv<T>;
+
+        /**
+         * By default, yargs outputs a usage string if any error is detected.
+         * Use the `.showHelpOnFail()` method to customize this behavior.
+         * @param enable If `false`, the usage string is not output.
+         * @param [message] Message that is output after the error message.
+         */
+        showHelpOnFail(enable: boolean, message?: string): Argv<T>;
+
+        /** Specifies either a single option key (string), or an array of options. If any of the options is present, yargs validation is skipped. */
+        skipValidation(key: string | readonly string[]): Argv<T>;
+
+        /**
+         * Any command-line argument given that is not demanded, or does not have a corresponding description, will be reported as an error.
+         *
+         * Unrecognized commands will also be reported as errors.
+         */
+        strict(): Argv<T>;
+        strict(enabled: boolean): Argv<T>;
+
+        /**
+         * Similar to .strict(), except that it only applies to unrecognized commands.
+         * A user can still provide arbitrary options, but unknown positional commands
+         * will raise an error.
+         */
+        strictCommands(): Argv<T>;
+        strictCommands(enabled: boolean): Argv<T>;
+
+        /**
+         * Similar to `.strict()`, except that it only applies to unrecognized options. A
+         * user can still provide arbitrary positional options, but unknown options
+         * will raise an error.
+         */
+        strictOptions(): Argv<T>;
+        strictOptions(enabled: boolean): Argv<T>;
+
+        /**
+         * Tell the parser logic not to interpret `key` as a number or boolean. This can be useful if you need to preserve leading zeros in an input.
+         *
+         * If `key` is an array, interpret all the elements as strings.
+         *
+         * `.string('_')` will result in non-hyphenated arguments being interpreted as strings, regardless of whether they resemble numbers.
+         */
+        string<K extends keyof T>(key: K | readonly K[]): Argv<Omit<T, K> & { [key in K]: ToString<T[key]> }>;
+        string<K extends string>(key: K | readonly K[]): Argv<T & { [key in K]: string | undefined }>;
+
+        // Intended to be used with '.wrap()'
+        terminalWidth(): number;
+
+        updateLocale(obj: { [key: string]: string }): Argv<T>;
+
+        /**
+         * Override the default strings used by yargs with the key/value pairs provided in obj
+         *
+         * If you explicitly specify a locale(), you should do so before calling `updateStrings()`.
+         */
+        updateStrings(obj: { [key: string]: string }): Argv<T>;
+
+        /**
+         * Set a usage message to show which commands to use.
+         * Inside `message`, the string `$0` will get interpolated to the current script name or node command for the present script similar to how `$0` works in bash or perl.
+         *
+         * If the optional `description`/`builder`/`handler` are provided, `.usage()` acts an an alias for `.command()`.
+         * This allows you to use `.usage()` to configure the default command that will be run as an entry-point to your application
+         * and allows you to provide configuration for the positional arguments accepted by your program:
+         */
+        usage(message: string): Argv<T>;
+        usage<U>(
+            command: string | readonly string[],
+            description: string,
+            builder?: (args: Argv<T>) => Argv<U>,
+            handler?: (args: Arguments<U>) => void,
+        ): Argv<T>;
+        usage<U>(
+            command: string | readonly string[],
+            showInHelp: boolean,
+            builder?: (args: Argv<T>) => Argv<U>,
+            handler?: (args: Arguments<U>) => void,
+        ): Argv<T>;
+        usage<O extends { [key: string]: Options }>(
+            command: string | readonly string[],
+            description: string,
+            builder?: O,
+            handler?: (args: Arguments<InferredOptionTypes<O>>) => void,
+        ): Argv<T>;
+        usage<O extends { [key: string]: Options }>(
+            command: string | readonly string[],
+            showInHelp: boolean,
+            builder?: O,
+            handler?: (args: Arguments<InferredOptionTypes<O>>) => void,
+        ): Argv<T>;
+
+        /**
+         * Add an option (e.g. `--version`) that displays the version number (given by the version parameter) and exits the process.
+         * By default yargs enables version for the `--version` option.
+         *
+         * If no arguments are passed to version (`.version()`), yargs will parse the package.json of your module and use its version value.
+         *
+         * If the boolean argument `false` is provided, it will disable `--version`.
+         */
+        version(): Argv<T>;
+        version(version: string): Argv<T>;
+        version(enable: boolean): Argv<T>;
+        version(optionKey: string, version: string): Argv<T>;
+        version(optionKey: string, description: string, version: string): Argv<T>;
+
+        /**
+         * Format usage output to wrap at columns many columns.
+         *
+         * By default wrap will be set to `Math.min(80, windowWidth)`. Use `.wrap(null)` to specify no column limit (no right-align).
+         * Use `.wrap(yargs.terminalWidth())` to maximize the width of yargs' usage instructions.
+         */
+        wrap(columns: number | null): Argv<T>;
+    }
+
+    type Arguments<T = {}> = T & {
+        /** Non-option arguments */
+        _: Array<string | number>;
+        /** The script name or node command */
+        $0: string;
+        /** All remaining options */
+        [argName: string]: unknown;
+    };
+
+    interface RequireDirectoryOptions {
+        /** Look for command modules in all subdirectories and apply them as a flattened (non-hierarchical) list. */
+        recurse?: boolean | undefined;
+        /** The types of files to look for when requiring command modules. */
+        extensions?: readonly string[] | undefined;
+        /**
+         * A synchronous function called for each command module encountered.
+         * Accepts `commandObject`, `pathToFile`, and `filename` as arguments.
+         * Returns `commandObject` to include the command; any falsy value to exclude/skip it.
+         */
+        visit?: ((commandObject: any, pathToFile?: string, filename?: string) => any) | undefined;
+        /** Whitelist certain modules */
+        include?: RegExp | ((pathToFile: string) => boolean) | undefined;
+        /** Blacklist certain modules. */
+        exclude?: RegExp | ((pathToFile: string) => boolean) | undefined;
+    }
+
+    interface Options {
+        /** string or array of strings, alias(es) for the canonical option key, see `alias()` */
+        alias?: string | readonly string[] | undefined;
+        /** boolean, interpret option as an array, see `array()` */
+        array?: boolean | undefined;
+        /**  boolean, interpret option as a boolean flag, see `boolean()` */
+        boolean?: boolean | undefined;
+        /** value or array of values, limit valid option arguments to a predefined set, see `choices()` */
+        choices?: Choices | undefined;
+        /** function, coerce or transform parsed command line values into another value, see `coerce()` */
+        coerce?: ((arg: any) => any) | undefined;
+        /** boolean, interpret option as a path to a JSON config file, see `config()` */
+        config?: boolean | undefined;
+        /** function, provide a custom config parsing function, see `config()` */
+        configParser?: ((configPath: string) => object) | undefined;
+        /** string or object, require certain keys not to be set, see `conflicts()` */
+        conflicts?: string | readonly string[] | { [key: string]: string | readonly string[] } | undefined;
+        /** boolean, interpret option as a count of boolean flags, see `count()` */
+        count?: boolean | undefined;
+        /** value, set a default value for the option, see `default()` */
+        default?: any;
+        /** string, use this description for the default value in help content, see `default()` */
+        defaultDescription?: string | undefined;
+        /**
+         *  @deprecated since version 6.6.0
+         *  Use 'demandOption' instead
+         */
+        demand?: boolean | string | undefined;
+        /** boolean or string, mark the argument as deprecated, see `deprecateOption()` */
+        deprecate?: boolean | string | undefined;
+        /** boolean or string, mark the argument as deprecated, see `deprecateOption()` */
+        deprecated?: boolean | string | undefined;
+        /** boolean or string, demand the option be given, with optional error message, see `demandOption()` */
+        demandOption?: boolean | string | undefined;
+        /** string, the option description for help content, see `describe()` */
+        desc?: string | undefined;
+        /** string, the option description for help content, see `describe()` */
+        describe?: string | undefined;
+        /** string, the option description for help content, see `describe()` */
+        description?: string | undefined;
+        /** boolean, indicate that this key should not be reset when a command is invoked, see `global()` */
+        global?: boolean | undefined;
+        /** string, when displaying usage instructions place the option under an alternative group heading, see `group()` */
+        group?: string | undefined;
+        /** don't display option in help output. */
+        hidden?: boolean | undefined;
+        /**  string or object, require certain keys to be set, see `implies()` */
+        implies?: string | readonly string[] | { [key: string]: string | readonly string[] } | undefined;
+        /** number, specify how many arguments should be consumed for the option, see `nargs()` */
+        nargs?: number | undefined;
+        /** boolean, apply path.normalize() to the option, see `normalize()` */
+        normalize?: boolean | undefined;
+        /** boolean, interpret option as a number, `number()` */
+        number?: boolean | undefined;
+        /**
+         *  @deprecated since version 6.6.0
+         *  Use 'demandOption' instead
+         */
+        require?: boolean | string | undefined;
+        /**
+         *  @deprecated since version 6.6.0
+         *  Use 'demandOption' instead
+         */
+        required?: boolean | string | undefined;
+        /** boolean, require the option be specified with a value, see `requiresArg()` */
+        requiresArg?: boolean | undefined;
+        /** boolean, skips validation if the option is present, see `skipValidation()` */
+        skipValidation?: boolean | undefined;
+        /** boolean, interpret option as a string, see `string()` */
+        string?: boolean | undefined;
+        type?: "array" | "count" | PositionalOptionsType | undefined;
+    }
+
+    interface PositionalOptions {
+        /** string or array of strings, see `alias()` */
+        alias?: string | readonly string[] | undefined;
+        /** boolean, interpret option as an array, see `array()` */
+        array?: boolean | undefined;
+        /** value or array of values, limit valid option arguments to a predefined set, see `choices()` */
+        choices?: Choices | undefined;
+        /** function, coerce or transform parsed command line values into another value, see `coerce()` */
+        coerce?: ((arg: any) => any) | undefined;
+        /** string or object, require certain keys not to be set, see `conflicts()` */
+        conflicts?: string | readonly string[] | { [key: string]: string | readonly string[] } | undefined;
+        /** value, set a default value for the option, see `default()` */
+        default?: any;
+        /** boolean or string, demand the option be given, with optional error message, see `demandOption()` */
+        demandOption?: boolean | string | undefined;
+        /** string, the option description for help content, see `describe()` */
+        desc?: string | undefined;
+        /** string, the option description for help content, see `describe()` */
+        describe?: string | undefined;
+        /** string, the option description for help content, see `describe()` */
+        description?: string | undefined;
+        /** string or object, require certain keys to be set, see `implies()` */
+        implies?: string | readonly string[] | { [key: string]: string | readonly string[] } | undefined;
+        /** boolean, apply path.normalize() to the option, see normalize() */
+        normalize?: boolean | undefined;
+        type?: PositionalOptionsType | undefined;
+    }
+
+    /** Remove keys K in T */
+    type Omit<T, K> = { [key in Exclude<keyof T, K>]: T[key] };
+
+    /** Remove undefined as a possible value for keys K in T */
+    type Defined<T, K extends keyof T> = Omit<T, K> & { [key in K]: Exclude<T[key], undefined> };
+
+    /** Convert T to T[] and T | undefined to T[] | undefined */
+    type ToArray<T> = Array<Exclude<T, undefined>> | Extract<T, undefined>;
+
+    /** Gives string[] if T is an array type, otherwise string. Preserves | undefined. */
+    type ToString<T> = (Exclude<T, undefined> extends any[] ? string[] : string) | Extract<T, undefined>;
+
+    /** Gives number[] if T is an array type, otherwise number. Preserves | undefined. */
+    type ToNumber<T> = (Exclude<T, undefined> extends any[] ? number[] : number) | Extract<T, undefined>;
+
+    type InferredOptionType<O extends Options | PositionalOptions> = O extends
+        { default: any; coerce: (arg: any) => infer T } ? T
+        : O extends { default: infer D } ? D
+        : O extends { type: "count" } ? number
+        : O extends { count: true } ? number
+        : O extends { required: string | true } ? RequiredOptionType<O>
+        : O extends { require: string | true } ? RequiredOptionType<O>
+        : O extends { demand: string | true } ? RequiredOptionType<O>
+        : O extends { demandOption: string | true } ? RequiredOptionType<O>
+        : RequiredOptionType<O> | undefined;
+
+    type RequiredOptionType<O extends Options | PositionalOptions> = O extends { type: "array"; string: true }
+        ? string[]
+        : O extends { type: "array"; number: true } ? number[]
+        : O extends { type: "array"; normalize: true } ? string[]
+        : O extends { type: "string"; array: true } ? string[]
+        : O extends { type: "number"; array: true } ? number[]
+        : O extends { string: true; array: true } ? string[]
+        : O extends { number: true; array: true } ? number[]
+        : O extends { normalize: true; array: true } ? string[]
+        : O extends { type: "array" } ? Array<string | number>
+        : O extends { type: "boolean" } ? boolean
+        : O extends { type: "number" } ? number
+        : O extends { type: "string" } ? string
+        : O extends { array: true } ? Array<string | number>
+        : O extends { boolean: true } ? boolean
+        : O extends { number: true } ? number
+        : O extends { string: true } ? string
+        : O extends { normalize: true } ? string
+        : O extends { choices: ReadonlyArray<infer C> } ? C
+        : O extends { coerce: (arg: any) => infer T } ? T
+        : unknown;
+
+    type InferredOptionTypes<O extends { [key: string]: Options }> = { [key in keyof O]: InferredOptionType<O[key]> };
+
+    interface CommandModule<T = {}, U = {}> {
+        /** array of strings (or a single string) representing aliases of `exports.command`, positional args defined in an alias are ignored */
+        aliases?: readonly string[] | string | undefined;
+        /** object declaring the options the command accepts, or a function accepting and returning a yargs instance */
+        builder?: CommandBuilder<T, U> | undefined;
+        /** string (or array of strings) that executes this command when given on the command line, first string may contain positional args */
+        command?: readonly string[] | string | undefined;
+        /** boolean (or string) to show deprecation notice */
+        deprecated?: boolean | string | undefined;
+        /** string used as the description for the command in help text, use `false` for a hidden command */
+        describe?: string | false | undefined;
+        /** a function which will be passed the parsed argv. */
+        handler: (args: Arguments<U>) => void;
+    }
+
+    type ParseCallback<T = {}> = (err: Error | undefined, argv: Arguments<T>, output: string) => void;
+    type CommandBuilder<T = {}, U = {}> =
+        | { [key: string]: Options }
+        | ((args: Argv<T>) => Argv<U>)
+        | ((args: Argv<T>) => PromiseLike<Argv<U>>);
+    type SyncCompletionFunction = (current: string, argv: any) => string[];
+    type AsyncCompletionFunction = (
+        current: string,
+        argv: any,
+        done: (completion: readonly string[]) => void,
+    ) => void;
+    type PromiseCompletionFunction = (current: string, argv: any) => Promise<string[]>;
+    type MiddlewareFunction<T = {}> = (args: Arguments<T>) => void;
+    type Choices = ReadonlyArray<string | number | true | undefined>;
+    type PositionalOptionsType = "boolean" | "number" | "string";
+}
+
+declare var yargs: yargs.Argv;
+export = yargs;

frontend/node_modules/jest-environment-jsdom/node_modules/@types/yargs/package.json

@@ -0,0 +1,62 @@
+{
+    "name": "@types/yargs",
+    "version": "16.0.9",
+    "description": "TypeScript definitions for yargs",
+    "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/yargs",
+    "license": "MIT",
+    "contributors": [
+        {
+            "name": "Martin Poelstra",
+            "githubUsername": "poelstra",
+            "url": "https://github.com/poelstra"
+        },
+        {
+            "name": "Mizunashi Mana",
+            "githubUsername": "mizunashi-mana",
+            "url": "https://github.com/mizunashi-mana"
+        },
+        {
+            "name": "Jeffery Grajkowski",
+            "githubUsername": "pushplay",
+            "url": "https://github.com/pushplay"
+        },
+        {
+            "name": "Jimi (Dimitris) Charalampidis",
+            "githubUsername": "JimiC",
+            "url": "https://github.com/JimiC"
+        },
+        {
+            "name": "Steffen Viken Valvåg",
+            "githubUsername": "steffenvv",
+            "url": "https://github.com/steffenvv"
+        },
+        {
+            "name": "Emily Marigold Klassen",
+            "githubUsername": "forivall",
+            "url": "https://github.com/forivall"
+        },
+        {
+            "name": "ExE Boss",
+            "githubUsername": "ExE-Boss",
+            "url": "https://github.com/ExE-Boss"
+        },
+        {
+            "name": "Aankhen",
+            "githubUsername": "Aankhen",
+            "url": "https://github.com/Aankhen"
+        }
+    ],
+    "main": "",
+    "types": "index.d.ts",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+        "directory": "types/yargs"
+    },
+    "scripts": {},
+    "dependencies": {
+        "@types/yargs-parser": "*"
+    },
+    "typesPublisherContentHash": "cb1afff2e12b5d722156de0eabb2bd446fd1eb57638052e13771b041d96e0e52",
+    "typeScriptVersion": "4.5"
+}

frontend/node_modules/jest-environment-jsdom/node_modules/@types/yargs/yargs.d.ts

@@ -0,0 +1,9 @@
+import { Argv } from ".";
+
+export = Yargs;
+
+declare function Yargs(
+    processArgs?: readonly string[],
+    cwd?: string,
+    parentRequire?: NodeRequire,
+): Argv;

frontend/node_modules/jest-environment-jsdom/node_modules/chalk/index.d.ts

@@ -0,0 +1,415 @@
+/**
+Basic foreground colors.
+
+[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
+*/
+declare type ForegroundColor =
+	| 'black'
+	| 'red'
+	| 'green'
+	| 'yellow'
+	| 'blue'
+	| 'magenta'
+	| 'cyan'
+	| 'white'
+	| 'gray'
+	| 'grey'
+	| 'blackBright'
+	| 'redBright'
+	| 'greenBright'
+	| 'yellowBright'
+	| 'blueBright'
+	| 'magentaBright'
+	| 'cyanBright'
+	| 'whiteBright';
+
+/**
+Basic background colors.
+
+[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
+*/
+declare type BackgroundColor =
+	| 'bgBlack'
+	| 'bgRed'
+	| 'bgGreen'
+	| 'bgYellow'
+	| 'bgBlue'
+	| 'bgMagenta'
+	| 'bgCyan'
+	| 'bgWhite'
+	| 'bgGray'
+	| 'bgGrey'
+	| 'bgBlackBright'
+	| 'bgRedBright'
+	| 'bgGreenBright'
+	| 'bgYellowBright'
+	| 'bgBlueBright'
+	| 'bgMagentaBright'
+	| 'bgCyanBright'
+	| 'bgWhiteBright';
+
+/**
+Basic colors.
+
+[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
+*/
+declare type Color = ForegroundColor | BackgroundColor;
+
+declare type Modifiers =
+	| 'reset'
+	| 'bold'
+	| 'dim'
+	| 'italic'
+	| 'underline'
+	| 'inverse'
+	| 'hidden'
+	| 'strikethrough'
+	| 'visible';
+
+declare namespace chalk {
+	/**
+	Levels:
+	- `0` - All colors disabled.
+	- `1` - Basic 16 colors support.
+	- `2` - ANSI 256 colors support.
+	- `3` - Truecolor 16 million colors support.
+	*/
+	type Level = 0 | 1 | 2 | 3;
+
+	interface Options {
+		/**
+		Specify the color support for Chalk.
+
+		By default, color support is automatically detected based on the environment.
+
+		Levels:
+		- `0` - All colors disabled.
+		- `1` - Basic 16 colors support.
+		- `2` - ANSI 256 colors support.
+		- `3` - Truecolor 16 million colors support.
+		*/
+		level?: Level;
+	}
+
+	/**
+	Return a new Chalk instance.
+	*/
+	type Instance = new (options?: Options) => Chalk;
+
+	/**
+	Detect whether the terminal supports color.
+	*/
+	interface ColorSupport {
+		/**
+		The color level used by Chalk.
+		*/
+		level: Level;
+
+		/**
+		Return whether Chalk supports basic 16 colors.
+		*/
+		hasBasic: boolean;
+
+		/**
+		Return whether Chalk supports ANSI 256 colors.
+		*/
+		has256: boolean;
+
+		/**
+		Return whether Chalk supports Truecolor 16 million colors.
+		*/
+		has16m: boolean;
+	}
+
+	interface ChalkFunction {
+		/**
+		Use a template string.
+
+		@remarks Template literals are unsupported for nested calls (see [issue #341](https://github.com/chalk/chalk/issues/341))
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		log(chalk`
+		CPU: {red ${cpu.totalPercent}%}
+		RAM: {green ${ram.used / ram.total * 100}%}
+		DISK: {rgb(255,131,0) ${disk.used / disk.total * 100}%}
+		`);
+		```
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		log(chalk.red.bgBlack`2 + 3 = {bold ${2 + 3}}`)
+		```
+		*/
+		(text: TemplateStringsArray, ...placeholders: unknown[]): string;
+
+		(...text: unknown[]): string;
+	}
+
+	interface Chalk extends ChalkFunction {
+		/**
+		Return a new Chalk instance.
+		*/
+		Instance: Instance;
+
+		/**
+		The color support for Chalk.
+
+		By default, color support is automatically detected based on the environment.
+
+		Levels:
+		- `0` - All colors disabled.
+		- `1` - Basic 16 colors support.
+		- `2` - ANSI 256 colors support.
+		- `3` - Truecolor 16 million colors support.
+		*/
+		level: Level;
+
+		/**
+		Use HEX value to set text color.
+
+		@param color - Hexadecimal value representing the desired color.
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		chalk.hex('#DEADED');
+		```
+		*/
+		hex(color: string): Chalk;
+
+		/**
+		Use keyword color value to set text color.
+
+		@param color - Keyword value representing the desired color.
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		chalk.keyword('orange');
+		```
+		*/
+		keyword(color: string): Chalk;
+
+		/**
+		Use RGB values to set text color.
+		*/
+		rgb(red: number, green: number, blue: number): Chalk;
+
+		/**
+		Use HSL values to set text color.
+		*/
+		hsl(hue: number, saturation: number, lightness: number): Chalk;
+
+		/**
+		Use HSV values to set text color.
+		*/
+		hsv(hue: number, saturation: number, value: number): Chalk;
+
+		/**
+		Use HWB values to set text color.
+		*/
+		hwb(hue: number, whiteness: number, blackness: number): Chalk;
+
+		/**
+		Use a [Select/Set Graphic Rendition](https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters) (SGR) [color code number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) to set text color.
+
+		30 <= code && code < 38 || 90 <= code && code < 98
+		For example, 31 for red, 91 for redBright.
+		*/
+		ansi(code: number): Chalk;
+
+		/**
+		Use a [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set text color.
+		*/
+		ansi256(index: number): Chalk;
+
+		/**
+		Use HEX value to set background color.
+
+		@param color - Hexadecimal value representing the desired color.
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		chalk.bgHex('#DEADED');
+		```
+		*/
+		bgHex(color: string): Chalk;
+
+		/**
+		Use keyword color value to set background color.
+
+		@param color - Keyword value representing the desired color.
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		chalk.bgKeyword('orange');
+		```
+		*/
+		bgKeyword(color: string): Chalk;
+
+		/**
+		Use RGB values to set background color.
+		*/
+		bgRgb(red: number, green: number, blue: number): Chalk;
+
+		/**
+		Use HSL values to set background color.
+		*/
+		bgHsl(hue: number, saturation: number, lightness: number): Chalk;
+
+		/**
+		Use HSV values to set background color.
+		*/
+		bgHsv(hue: number, saturation: number, value: number): Chalk;
+
+		/**
+		Use HWB values to set background color.
+		*/
+		bgHwb(hue: number, whiteness: number, blackness: number): Chalk;
+
+		/**
+		Use a [Select/Set Graphic Rendition](https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters) (SGR) [color code number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) to set background color.
+
+		30 <= code && code < 38 || 90 <= code && code < 98
+		For example, 31 for red, 91 for redBright.
+		Use the foreground code, not the background code (for example, not 41, nor 101).
+		*/
+		bgAnsi(code: number): Chalk;
+
+		/**
+		Use a [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set background color.
+		*/
+		bgAnsi256(index: number): Chalk;
+
+		/**
+		Modifier: Resets the current color chain.
+		*/
+		readonly reset: Chalk;
+
+		/**
+		Modifier: Make text bold.
+		*/
+		readonly bold: Chalk;
+
+		/**
+		Modifier: Emitting only a small amount of light.
+		*/
+		readonly dim: Chalk;
+
+		/**
+		Modifier: Make text italic. (Not widely supported)
+		*/
+		readonly italic: Chalk;
+
+		/**
+		Modifier: Make text underline. (Not widely supported)
+		*/
+		readonly underline: Chalk;
+
+		/**
+		Modifier: Inverse background and foreground colors.
+		*/
+		readonly inverse: Chalk;
+
+		/**
+		Modifier: Prints the text, but makes it invisible.
+		*/
+		readonly hidden: Chalk;
+
+		/**
+		Modifier: Puts a horizontal line through the center of the text. (Not widely supported)
+		*/
+		readonly strikethrough: Chalk;
+
+		/**
+		Modifier: Prints the text only when Chalk has a color support level > 0.
+		Can be useful for things that are purely cosmetic.
+		*/
+		readonly visible: Chalk;
+
+		readonly black: Chalk;
+		readonly red: Chalk;
+		readonly green: Chalk;
+		readonly yellow: Chalk;
+		readonly blue: Chalk;
+		readonly magenta: Chalk;
+		readonly cyan: Chalk;
+		readonly white: Chalk;
+
+		/*
+		Alias for `blackBright`.
+		*/
+		readonly gray: Chalk;
+
+		/*
+		Alias for `blackBright`.
+		*/
+		readonly grey: Chalk;
+
+		readonly blackBright: Chalk;
+		readonly redBright: Chalk;
+		readonly greenBright: Chalk;
+		readonly yellowBright: Chalk;
+		readonly blueBright: Chalk;
+		readonly magentaBright: Chalk;
+		readonly cyanBright: Chalk;
+		readonly whiteBright: Chalk;
+
+		readonly bgBlack: Chalk;
+		readonly bgRed: Chalk;
+		readonly bgGreen: Chalk;
+		readonly bgYellow: Chalk;
+		readonly bgBlue: Chalk;
+		readonly bgMagenta: Chalk;
+		readonly bgCyan: Chalk;
+		readonly bgWhite: Chalk;
+
+		/*
+		Alias for `bgBlackBright`.
+		*/
+		readonly bgGray: Chalk;
+
+		/*
+		Alias for `bgBlackBright`.
+		*/
+		readonly bgGrey: Chalk;
+
+		readonly bgBlackBright: Chalk;
+		readonly bgRedBright: Chalk;
+		readonly bgGreenBright: Chalk;
+		readonly bgYellowBright: Chalk;
+		readonly bgBlueBright: Chalk;
+		readonly bgMagentaBright: Chalk;
+		readonly bgCyanBright: Chalk;
+		readonly bgWhiteBright: Chalk;
+	}
+}
+
+/**
+Main Chalk object that allows to chain styles together.
+Call the last one as a method with a string argument.
+Order doesn't matter, and later styles take precedent in case of a conflict.
+This simply means that `chalk.red.yellow.green` is equivalent to `chalk.green`.
+*/
+declare const chalk: chalk.Chalk & chalk.ChalkFunction & {
+	supportsColor: chalk.ColorSupport | false;
+	Level: chalk.Level;
+	Color: Color;
+	ForegroundColor: ForegroundColor;
+	BackgroundColor: BackgroundColor;
+	Modifiers: Modifiers;
+	stderr: chalk.Chalk & {supportsColor: chalk.ColorSupport | false};
+};
+
+export = chalk;

frontend/node_modules/jest-environment-jsdom/node_modules/chalk/license

@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

frontend/node_modules/jest-environment-jsdom/node_modules/chalk/package.json

@@ -0,0 +1,68 @@
+{
+	"name": "chalk",
+	"version": "4.1.2",
+	"description": "Terminal string styling done right",
+	"license": "MIT",
+	"repository": "chalk/chalk",
+	"funding": "https://github.com/chalk/chalk?sponsor=1",
+	"main": "source",
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && nyc ava && tsd",
+		"bench": "matcha benchmark.js"
+	},
+	"files": [
+		"source",
+		"index.d.ts"
+	],
+	"keywords": [
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"string",
+		"str",
+		"ansi",
+		"style",
+		"styles",
+		"tty",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"log",
+		"logging",
+		"command-line",
+		"text"
+	],
+	"dependencies": {
+		"ansi-styles": "^4.1.0",
+		"supports-color": "^7.1.0"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"coveralls": "^3.0.7",
+		"execa": "^4.0.0",
+		"import-fresh": "^3.1.0",
+		"matcha": "^0.7.0",
+		"nyc": "^15.0.0",
+		"resolve-from": "^5.0.0",
+		"tsd": "^0.7.4",
+		"xo": "^0.28.2"
+	},
+	"xo": {
+		"rules": {
+			"unicorn/prefer-string-slice": "off",
+			"unicorn/prefer-includes": "off",
+			"@typescript-eslint/member-ordering": "off",
+			"no-redeclare": "off",
+			"unicorn/string-content": "off",
+			"unicorn/better-regex": "off"
+		}
+	}
+}

frontend/node_modules/jest-environment-jsdom/node_modules/chalk/readme.md

@@ -0,0 +1,341 @@
+<h1 align="center">
+	<br>
+	<br>
+	<img width="320" src="media/logo.svg" alt="Chalk">
+	<br>
+	<br>
+	<br>
+</h1>
+
+> Terminal string styling done right
+
+[![Build Status](https://travis-ci.org/chalk/chalk.svg?branch=master)](https://travis-ci.org/chalk/chalk) [![Coverage Status](https://coveralls.io/repos/github/chalk/chalk/badge.svg?branch=master)](https://coveralls.io/github/chalk/chalk?branch=master) [![npm dependents](https://badgen.net/npm/dependents/chalk)](https://www.npmjs.com/package/chalk?activeTab=dependents) [![Downloads](https://badgen.net/npm/dt/chalk)](https://www.npmjs.com/package/chalk) [![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4) [![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/xojs/xo) ![TypeScript-ready](https://img.shields.io/npm/types/chalk.svg) [![run on repl.it](https://repl.it/badge/github/chalk/chalk)](https://repl.it/github/chalk/chalk)
+
+<img src="https://cdn.jsdelivr.net/gh/chalk/ansi-styles@8261697c95bf34b6c7767e2cbe9941a851d59385/screenshot.svg" width="900">
+
+<br>
+
+---
+
+<div align="center">
+	<p>
+		<p>
+			<sup>
+				Sindre Sorhus' open source work is supported by the community on <a href="https://github.com/sponsors/sindresorhus">GitHub Sponsors</a> and <a href="https://stakes.social/0x44d871aebF0126Bf646753E2C976Aa7e68A66c15">Dev</a>
+			</sup>
+		</p>
+		<sup>Special thanks to:</sup>
+		<br>
+		<br>
+		<a href="https://standardresume.co/tech">
+			<img src="https://sindresorhus.com/assets/thanks/standard-resume-logo.svg" width="160"/>
+		</a>
+		<br>
+		<br>
+		<a href="https://retool.com/?utm_campaign=sindresorhus">
+			<img src="https://sindresorhus.com/assets/thanks/retool-logo.svg" width="230"/>
+		</a>
+		<br>
+		<br>
+		<a href="https://doppler.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=chalk&utm_source=github">
+			<div>
+				<img src="https://dashboard.doppler.com/imgs/logo-long.svg" width="240" alt="Doppler">
+			</div>
+			<b>All your environment variables, in one place</b>
+			<div>
+				<span>Stop struggling with scattered API keys, hacking together home-brewed tools,</span>
+				<br>
+				<span>and avoiding access controls. Keep your team and servers in sync with Doppler.</span>
+			</div>
+		</a>
+		<br>
+		<a href="https://uibakery.io/?utm_source=chalk&utm_medium=sponsor&utm_campaign=github">
+			<div>
+				<img src="https://sindresorhus.com/assets/thanks/uibakery-logo.jpg" width="270" alt="UI Bakery">
+			</div>
+		</a>
+	</p>
+</div>
+
+---
+
+<br>
+
+## Highlights
+
+- Expressive API
+- Highly performant
+- Ability to nest styles
+- [256/Truecolor color support](#256-and-truecolor-color-support)
+- Auto-detects color support
+- Doesn't extend `String.prototype`
+- Clean and focused
+- Actively maintained
+- [Used by ~50,000 packages](https://www.npmjs.com/browse/depended/chalk) as of January 1, 2020
+
+## Install
+
+```console
+$ npm install chalk
+```
+
+## Usage
+
+```js
+const chalk = require('chalk');
+
+console.log(chalk.blue('Hello world!'));
+```
+
+Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
+
+```js
+const chalk = require('chalk');
+const log = console.log;
+
+// Combine styled and normal strings
+log(chalk.blue('Hello') + ' World' + chalk.red('!'));
+
+// Compose multiple styles using the chainable API
+log(chalk.blue.bgRed.bold('Hello world!'));
+
+// Pass in multiple arguments
+log(chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz'));
+
+// Nest styles
+log(chalk.red('Hello', chalk.underline.bgBlue('world') + '!'));
+
+// Nest styles of the same type even (color, underline, background)
+log(chalk.green(
+	'I am a green line ' +
+	chalk.blue.underline.bold('with a blue substring') +
+	' that becomes green again!'
+));
+
+// ES2015 template literal
+log(`
+CPU: ${chalk.red('90%')}
+RAM: ${chalk.green('40%')}
+DISK: ${chalk.yellow('70%')}
+`);
+
+// ES2015 tagged template literal
+log(chalk`
+CPU: {red ${cpu.totalPercent}%}
+RAM: {green ${ram.used / ram.total * 100}%}
+DISK: {rgb(255,131,0) ${disk.used / disk.total * 100}%}
+`);
+
+// Use RGB colors in terminal emulators that support it.
+log(chalk.keyword('orange')('Yay for orange colored text!'));
+log(chalk.rgb(123, 45, 67).underline('Underlined reddish color'));
+log(chalk.hex('#DEADED').bold('Bold gray!'));
+```
+
+Easily define your own themes:
+
+```js
+const chalk = require('chalk');
+
+const error = chalk.bold.red;
+const warning = chalk.keyword('orange');
+
+console.log(error('Error!'));
+console.log(warning('Warning!'));
+```
+
+Take advantage of console.log [string substitution](https://nodejs.org/docs/latest/api/console.html#console_console_log_data_args):
+
+```js
+const name = 'Sindre';
+console.log(chalk.green('Hello %s'), name);
+//=> 'Hello Sindre'
+```
+
+## API
+
+### chalk.`<style>[.<style>...](string, [string...])`
+
+Example: `chalk.red.bold.underline('Hello', 'world');`
+
+Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter, and later styles take precedent in case of a conflict. This simply means that `chalk.red.yellow.green` is equivalent to `chalk.green`.
+
+Multiple arguments will be separated by space.
+
+### chalk.level
+
+Specifies the level of color support.
+
+Color support is automatically detected, but you can override it by setting the `level` property. You should however only do this in your own code as it applies globally to all Chalk consumers.
+
+If you need to change this in a reusable module, create a new instance:
+
+```js
+const ctx = new chalk.Instance({level: 0});
+```
+
+| Level | Description |
+| :---: | :--- |
+| `0` | All colors disabled |
+| `1` | Basic color support (16 colors) |
+| `2` | 256 color support |
+| `3` | Truecolor support (16 million colors) |
+
+### chalk.supportsColor
+
+Detect whether the terminal [supports color](https://github.com/chalk/supports-color). Used internally and handled for you, but exposed for convenience.
+
+Can be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, use the environment variable `FORCE_COLOR=1` (level 1), `FORCE_COLOR=2` (level 2), or `FORCE_COLOR=3` (level 3) to forcefully enable color, or `FORCE_COLOR=0` to forcefully disable. The use of `FORCE_COLOR` overrides all other color support checks.
+
+Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=16m` flags, respectively.
+
+### chalk.stderr and chalk.stderr.supportsColor
+
+`chalk.stderr` contains a separate instance configured with color support detected for `stderr` stream instead of `stdout`. Override rules from `chalk.supportsColor` apply to this too. `chalk.stderr.supportsColor` is exposed for convenience.
+
+## Styles
+
+### Modifiers
+
+- `reset` - Resets the current color chain.
+- `bold` - Make text bold.
+- `dim` - Emitting only a small amount of light.
+- `italic` - Make text italic. *(Not widely supported)*
+- `underline` - Make text underline. *(Not widely supported)*
+- `inverse`- Inverse background and foreground colors.
+- `hidden` - Prints the text, but makes it invisible.
+- `strikethrough` - Puts a horizontal line through the center of the text. *(Not widely supported)*
+- `visible`- Prints the text only when Chalk has a color level > 0. Can be useful for things that are purely cosmetic.
+
+### Colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `blackBright` (alias: `gray`, `grey`)
+- `redBright`
+- `greenBright`
+- `yellowBright`
+- `blueBright`
+- `magentaBright`
+- `cyanBright`
+- `whiteBright`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+- `bgBlackBright` (alias: `bgGray`, `bgGrey`)
+- `bgRedBright`
+- `bgGreenBright`
+- `bgYellowBright`
+- `bgBlueBright`
+- `bgMagentaBright`
+- `bgCyanBright`
+- `bgWhiteBright`
+
+## Tagged template literal
+
+Chalk can be used as a [tagged template literal](https://exploringjs.com/es6/ch_template-literals.html#_tagged-template-literals).
+
+```js
+const chalk = require('chalk');
+
+const miles = 18;
+const calculateFeet = miles => miles * 5280;
+
+console.log(chalk`
+	There are {bold 5280 feet} in a mile.
+	In {bold ${miles} miles}, there are {green.bold ${calculateFeet(miles)} feet}.
+`);
+```
+
+Blocks are delimited by an opening curly brace (`{`), a style, some content, and a closing curly brace (`}`).
+
+Template styles are chained exactly like normal Chalk styles. The following three statements are equivalent:
+
+```js
+console.log(chalk.bold.rgb(10, 100, 200)('Hello!'));
+console.log(chalk.bold.rgb(10, 100, 200)`Hello!`);
+console.log(chalk`{bold.rgb(10,100,200) Hello!}`);
+```
+
+Note that function styles (`rgb()`, `hsl()`, `keyword()`, etc.) may not contain spaces between parameters.
+
+All interpolated values (`` chalk`${foo}` ``) are converted to strings via the `.toString()` method. All curly braces (`{` and `}`) in interpolated value strings are escaped.
+
+## 256 and Truecolor color support
+
+Chalk supports 256 colors and [Truecolor](https://gist.github.com/XVilka/8346728) (16 million colors) on supported terminal apps.
+
+Colors are downsampled from 16 million RGB values to an ANSI color format that is supported by the terminal emulator (or by specifying `{level: n}` as a Chalk option). For example, Chalk configured to run at level 1 (basic color support) will downsample an RGB value of #FF0000 (red) to 31 (ANSI escape for red).
+
+Examples:
+
+- `chalk.hex('#DEADED').underline('Hello, world!')`
+- `chalk.keyword('orange')('Some orange text')`
+- `chalk.rgb(15, 100, 204).inverse('Hello!')`
+
+Background versions of these models are prefixed with `bg` and the first level of the module capitalized (e.g. `keyword` for foreground colors and `bgKeyword` for background colors).
+
+- `chalk.bgHex('#DEADED').underline('Hello, world!')`
+- `chalk.bgKeyword('orange')('Some orange text')`
+- `chalk.bgRgb(15, 100, 204).inverse('Hello!')`
+
+The following color models can be used:
+
+- [`rgb`](https://en.wikipedia.org/wiki/RGB_color_model) - Example: `chalk.rgb(255, 136, 0).bold('Orange!')`
+- [`hex`](https://en.wikipedia.org/wiki/Web_colors#Hex_triplet) - Example: `chalk.hex('#FF8800').bold('Orange!')`
+- [`keyword`](https://www.w3.org/wiki/CSS/Properties/color/keywords) (CSS keywords) - Example: `chalk.keyword('orange').bold('Orange!')`
+- [`hsl`](https://en.wikipedia.org/wiki/HSL_and_HSV) - Example: `chalk.hsl(32, 100, 50).bold('Orange!')`
+- [`hsv`](https://en.wikipedia.org/wiki/HSL_and_HSV) - Example: `chalk.hsv(32, 100, 100).bold('Orange!')`
+- [`hwb`](https://en.wikipedia.org/wiki/HWB_color_model) - Example: `chalk.hwb(32, 0, 50).bold('Orange!')`
+- [`ansi`](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) - Example: `chalk.ansi(31).bgAnsi(93)('red on yellowBright')`
+- [`ansi256`](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) - Example: `chalk.bgAnsi256(194)('Honeydew, more or less')`
+
+## Windows
+
+If you're on Windows, do yourself a favor and use [Windows Terminal](https://github.com/microsoft/terminal) instead of `cmd.exe`.
+
+## Origin story
+
+[colors.js](https://github.com/Marak/colors.js) used to be the most popular string styling module, but it has serious deficiencies like extending `String.prototype` which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68) and the package is unmaintained. Although there are other packages, they either do too much or not enough. Chalk is a clean and focused alternative.
+
+## chalk for enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of chalk and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-chalk?utm_source=npm-chalk&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
+
+## Related
+
+- [chalk-cli](https://github.com/chalk/chalk-cli) - CLI for this module
+- [ansi-styles](https://github.com/chalk/ansi-styles) - ANSI escape codes for styling strings in the terminal
+- [supports-color](https://github.com/chalk/supports-color) - Detect whether a terminal supports color
+- [strip-ansi](https://github.com/chalk/strip-ansi) - Strip ANSI escape codes
+- [strip-ansi-stream](https://github.com/chalk/strip-ansi-stream) - Strip ANSI escape codes from a stream
+- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes
+- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
+- [wrap-ansi](https://github.com/chalk/wrap-ansi) - Wordwrap a string with ANSI escape codes
+- [slice-ansi](https://github.com/chalk/slice-ansi) - Slice a string with ANSI escape codes
+- [color-convert](https://github.com/qix-/color-convert) - Converts colors between different models
+- [chalk-animation](https://github.com/bokub/chalk-animation) - Animate strings in the terminal
+- [gradient-string](https://github.com/bokub/gradient-string) - Apply color gradients to strings
+- [chalk-pipe](https://github.com/LitoMore/chalk-pipe) - Create chalk style schemes with simpler style strings
+- [terminal-link](https://github.com/sindresorhus/terminal-link) - Create clickable links in the terminal
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)

frontend/node_modules/jest-environment-jsdom/node_modules/chalk/source/index.js

@@ -0,0 +1,229 @@
+'use strict';
+const ansiStyles = require('ansi-styles');
+const {stdout: stdoutColor, stderr: stderrColor} = require('supports-color');
+const {
+	stringReplaceAll,
+	stringEncaseCRLFWithFirstIndex
+} = require('./util');
+
+const {isArray} = Array;
+
+// `supportsColor.level` → `ansiStyles.color[name]` mapping
+const levelMapping = [
+	'ansi',
+	'ansi',
+	'ansi256',
+	'ansi16m'
+];
+
+const styles = Object.create(null);
+
+const applyOptions = (object, options = {}) => {
+	if (options.level && !(Number.isInteger(options.level) && options.level >= 0 && options.level <= 3)) {
+		throw new Error('The `level` option should be an integer from 0 to 3');
+	}
+
+	// Detect level if not set manually
+	const colorLevel = stdoutColor ? stdoutColor.level : 0;
+	object.level = options.level === undefined ? colorLevel : options.level;
+};
+
+class ChalkClass {
+	constructor(options) {
+		// eslint-disable-next-line no-constructor-return
+		return chalkFactory(options);
+	}
+}
+
+const chalkFactory = options => {
+	const chalk = {};
+	applyOptions(chalk, options);
+
+	chalk.template = (...arguments_) => chalkTag(chalk.template, ...arguments_);
+
+	Object.setPrototypeOf(chalk, Chalk.prototype);
+	Object.setPrototypeOf(chalk.template, chalk);
+
+	chalk.template.constructor = () => {
+		throw new Error('`chalk.constructor()` is deprecated. Use `new chalk.Instance()` instead.');
+	};
+
+	chalk.template.Instance = ChalkClass;
+
+	return chalk.template;
+};
+
+function Chalk(options) {
+	return chalkFactory(options);
+}
+
+for (const [styleName, style] of Object.entries(ansiStyles)) {
+	styles[styleName] = {
+		get() {
+			const builder = createBuilder(this, createStyler(style.open, style.close, this._styler), this._isEmpty);
+			Object.defineProperty(this, styleName, {value: builder});
+			return builder;
+		}
+	};
+}
+
+styles.visible = {
+	get() {
+		const builder = createBuilder(this, this._styler, true);
+		Object.defineProperty(this, 'visible', {value: builder});
+		return builder;
+	}
+};
+
+const usedModels = ['rgb', 'hex', 'keyword', 'hsl', 'hsv', 'hwb', 'ansi', 'ansi256'];
+
+for (const model of usedModels) {
+	styles[model] = {
+		get() {
+			const {level} = this;
+			return function (...arguments_) {
+				const styler = createStyler(ansiStyles.color[levelMapping[level]][model](...arguments_), ansiStyles.color.close, this._styler);
+				return createBuilder(this, styler, this._isEmpty);
+			};
+		}
+	};
+}
+
+for (const model of usedModels) {
+	const bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+	styles[bgModel] = {
+		get() {
+			const {level} = this;
+			return function (...arguments_) {
+				const styler = createStyler(ansiStyles.bgColor[levelMapping[level]][model](...arguments_), ansiStyles.bgColor.close, this._styler);
+				return createBuilder(this, styler, this._isEmpty);
+			};
+		}
+	};
+}
+
+const proto = Object.defineProperties(() => {}, {
+	...styles,
+	level: {
+		enumerable: true,
+		get() {
+			return this._generator.level;
+		},
+		set(level) {
+			this._generator.level = level;
+		}
+	}
+});
+
+const createStyler = (open, close, parent) => {
+	let openAll;
+	let closeAll;
+	if (parent === undefined) {
+		openAll = open;
+		closeAll = close;
+	} else {
+		openAll = parent.openAll + open;
+		closeAll = close + parent.closeAll;
+	}
+
+	return {
+		open,
+		close,
+		openAll,
+		closeAll,
+		parent
+	};
+};
+
+const createBuilder = (self, _styler, _isEmpty) => {
+	const builder = (...arguments_) => {
+		if (isArray(arguments_[0]) && isArray(arguments_[0].raw)) {
+			// Called as a template literal, for example: chalk.red`2 + 3 = {bold ${2+3}}`
+			return applyStyle(builder, chalkTag(builder, ...arguments_));
+		}
+
+		// Single argument is hot path, implicit coercion is faster than anything
+		// eslint-disable-next-line no-implicit-coercion
+		return applyStyle(builder, (arguments_.length === 1) ? ('' + arguments_[0]) : arguments_.join(' '));
+	};
+
+	// We alter the prototype because we must return a function, but there is
+	// no way to create a function with a different prototype
+	Object.setPrototypeOf(builder, proto);
+
+	builder._generator = self;
+	builder._styler = _styler;
+	builder._isEmpty = _isEmpty;
+
+	return builder;
+};
+
+const applyStyle = (self, string) => {
+	if (self.level <= 0 || !string) {
+		return self._isEmpty ? '' : string;
+	}
+
+	let styler = self._styler;
+
+	if (styler === undefined) {
+		return string;
+	}
+
+	const {openAll, closeAll} = styler;
+	if (string.indexOf('\u001B') !== -1) {
+		while (styler !== undefined) {
+			// Replace any instances already present with a re-opening code
+			// otherwise only the part of the string until said closing code
+			// will be colored, and the rest will simply be 'plain'.
+			string = stringReplaceAll(string, styler.close, styler.open);
+
+			styler = styler.parent;
+		}
+	}
+
+	// We can move both next actions out of loop, because remaining actions in loop won't have
+	// any/visible effect on parts we add here. Close the styling before a linebreak and reopen
+	// after next line to fix a bleed issue on macOS: https://github.com/chalk/chalk/pull/92
+	const lfIndex = string.indexOf('\n');
+	if (lfIndex !== -1) {
+		string = stringEncaseCRLFWithFirstIndex(string, closeAll, openAll, lfIndex);
+	}
+
+	return openAll + string + closeAll;
+};
+
+let template;
+const chalkTag = (chalk, ...strings) => {
+	const [firstString] = strings;
+
+	if (!isArray(firstString) || !isArray(firstString.raw)) {
+		// If chalk() was called by itself or with a string,
+		// return the string itself as a string.
+		return strings.join(' ');
+	}
+
+	const arguments_ = strings.slice(1);
+	const parts = [firstString.raw[0]];
+
+	for (let i = 1; i < firstString.length; i++) {
+		parts.push(
+			String(arguments_[i - 1]).replace(/[{}\\]/g, '\\$&'),
+			String(firstString.raw[i])
+		);
+	}
+
+	if (template === undefined) {
+		template = require('./templates');
+	}
+
+	return template(chalk, parts.join(''));
+};
+
+Object.defineProperties(Chalk.prototype, styles);
+
+const chalk = Chalk(); // eslint-disable-line new-cap
+chalk.supportsColor = stdoutColor;
+chalk.stderr = Chalk({level: stderrColor ? stderrColor.level : 0}); // eslint-disable-line new-cap
+chalk.stderr.supportsColor = stderrColor;
+
+module.exports = chalk;

frontend/node_modules/jest-environment-jsdom/node_modules/chalk/source/templates.js

@@ -0,0 +1,134 @@
+'use strict';
+const TEMPLATE_REGEX = /(?:\\(u(?:[a-f\d]{4}|\{[a-f\d]{1,6}\})|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+const STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+const STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+const ESCAPE_REGEX = /\\(u(?:[a-f\d]{4}|{[a-f\d]{1,6}})|x[a-f\d]{2}|.)|([^\\])/gi;
+
+const ESCAPES = new Map([
+	['n', '\n'],
+	['r', '\r'],
+	['t', '\t'],
+	['b', '\b'],
+	['f', '\f'],
+	['v', '\v'],
+	['0', '\0'],
+	['\\', '\\'],
+	['e', '\u001B'],
+	['a', '\u0007']
+]);
+
+function unescape(c) {
+	const u = c[0] === 'u';
+	const bracket = c[1] === '{';
+
+	if ((u && !bracket && c.length === 5) || (c[0] === 'x' && c.length === 3)) {
+		return String.fromCharCode(parseInt(c.slice(1), 16));
+	}
+
+	if (u && bracket) {
+		return String.fromCodePoint(parseInt(c.slice(2, -1), 16));
+	}
+
+	return ESCAPES.get(c) || c;
+}
+
+function parseArguments(name, arguments_) {
+	const results = [];
+	const chunks = arguments_.trim().split(/\s*,\s*/g);
+	let matches;
+
+	for (const chunk of chunks) {
+		const number = Number(chunk);
+		if (!Number.isNaN(number)) {
+			results.push(number);
+		} else if ((matches = chunk.match(STRING_REGEX))) {
+			results.push(matches[2].replace(ESCAPE_REGEX, (m, escape, character) => escape ? unescape(escape) : character));
+		} else {
+			throw new Error(`Invalid Chalk template style argument: ${chunk} (in style '${name}')`);
+		}
+	}
+
+	return results;
+}
+
+function parseStyle(style) {
+	STYLE_REGEX.lastIndex = 0;
+
+	const results = [];
+	let matches;
+
+	while ((matches = STYLE_REGEX.exec(style)) !== null) {
+		const name = matches[1];
+
+		if (matches[2]) {
+			const args = parseArguments(name, matches[2]);
+			results.push([name].concat(args));
+		} else {
+			results.push([name]);
+		}
+	}
+
+	return results;
+}
+
+function buildStyle(chalk, styles) {
+	const enabled = {};
+
+	for (const layer of styles) {
+		for (const style of layer.styles) {
+			enabled[style[0]] = layer.inverse ? null : style.slice(1);
+		}
+	}
+
+	let current = chalk;
+	for (const [styleName, styles] of Object.entries(enabled)) {
+		if (!Array.isArray(styles)) {
+			continue;
+		}
+
+		if (!(styleName in current)) {
+			throw new Error(`Unknown Chalk style: ${styleName}`);
+		}
+
+		current = styles.length > 0 ? current[styleName](...styles) : current[styleName];
+	}
+
+	return current;
+}
+
+module.exports = (chalk, temporary) => {
+	const styles = [];
+	const chunks = [];
+	let chunk = [];
+
+	// eslint-disable-next-line max-params
+	temporary.replace(TEMPLATE_REGEX, (m, escapeCharacter, inverse, style, close, character) => {
+		if (escapeCharacter) {
+			chunk.push(unescape(escapeCharacter));
+		} else if (style) {
+			const string = chunk.join('');
+			chunk = [];
+			chunks.push(styles.length === 0 ? string : buildStyle(chalk, styles)(string));
+			styles.push({inverse, styles: parseStyle(style)});
+		} else if (close) {
+			if (styles.length === 0) {
+				throw new Error('Found extraneous } in Chalk template literal');
+			}
+
+			chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+			chunk = [];
+			styles.pop();
+		} else {
+			chunk.push(character);
+		}
+	});
+
+	chunks.push(chunk.join(''));
+
+	if (styles.length > 0) {
+		const errMessage = `Chalk template literal is missing ${styles.length} closing bracket${styles.length === 1 ? '' : 's'} (\`}\`)`;
+		throw new Error(errMessage);
+	}
+
+	return chunks.join('');
+};

frontend/node_modules/jest-environment-jsdom/node_modules/chalk/source/util.js

@@ -0,0 +1,39 @@
+'use strict';
+
+const stringReplaceAll = (string, substring, replacer) => {
+	let index = string.indexOf(substring);
+	if (index === -1) {
+		return string;
+	}
+
+	const substringLength = substring.length;
+	let endIndex = 0;
+	let returnValue = '';
+	do {
+		returnValue += string.substr(endIndex, index - endIndex) + substring + replacer;
+		endIndex = index + substringLength;
+		index = string.indexOf(substring, endIndex);
+	} while (index !== -1);
+
+	returnValue += string.substr(endIndex);
+	return returnValue;
+};
+
+const stringEncaseCRLFWithFirstIndex = (string, prefix, postfix, index) => {
+	let endIndex = 0;
+	let returnValue = '';
+	do {
+		const gotCR = string[index - 1] === '\r';
+		returnValue += string.substr(endIndex, (gotCR ? index - 1 : index) - endIndex) + prefix + (gotCR ? '\r\n' : '\n') + postfix;
+		endIndex = index + 1;
+		index = string.indexOf('\n', endIndex);
+	} while (index !== -1);
+
+	returnValue += string.substr(endIndex);
+	return returnValue;
+};
+
+module.exports = {
+	stringReplaceAll,
+	stringEncaseCRLFWithFirstIndex
+};

frontend/node_modules/jest-environment-jsdom/node_modules/ci-info/CHANGELOG.md

@@ -0,0 +1,178 @@
+# Changelog
+
+## v3.9.0
+
+- better support for Azure Pipelines ([#116](https://github.com/watson/ci-info/pull/116)), [5ea8d85](https://github.com/watson/ci-info/commit/5ea8d85)
+- detect PullRequest in Azure Pipelines [5ea8d85](https://github.com/watson/ci-info/commit/5ea8d85)
+
+## v3.8.0
+
+- support Harness CI [76a2867](https://github.com/watson/ci-info/commit/76a2867)
+
+## v3.7.1
+
+- ignore ci detection when CI is set to `'false'` [24cc450](https://github.com/watson/ci-info/commit/24cc450)
+
+## v3.7.0
+
+- support Sourcehut CI [85b96ea](https://github.com/watson/ci-info/commit/85b96ea)
+- support ReleaseHub CI [409d886](https://github.com/watson/ci-info/commit/409d886)
+
+## v3.6.2
+
+- fix VERCEL environment detection ([#98](https://github.com/watson/ci-info/pull/98))
+
+## v3.6.1
+
+- fix error in typings [357b454](https://github.com/watson/ci-info/commit/357b454)
+
+## v3.6.0
+
+This release attempts to bring parity with [@npmcli/ci-detect](https://github.com/npm/ci-detect). See [#95](https://github.com/watson/ci-info/pull/95) for more details.
+
+- support gerrit ([#95](https://github.com/watson/ci-info/pull/95))
+- support google cloud build ([#95](https://github.com/watson/ci-info/pull/95))
+- support heroku ([#95](https://github.com/watson/ci-info/pull/95))
+- support anonymous CI's that exposes BUILD_ID and CI_NAME env vars ([#95](https://github.com/watson/ci-info/pull/95))
+- support more vercel environments ([#95](https://github.com/watson/ci-info/pull/95))
+
+## v3.5.0
+
+- support Woodpecker CI ([#90](https://github.com/watson/ci-info/pull/90))
+
+## v3.4.0
+
+- partial support Appflow CI (only CI detection) ([#84](https://github.com/watson/ci-info/pull/84))
+- support Codemagic CI ([#85](https://github.com/watson/ci-info/pull/85))
+- support Xcode Server CI ([#86](https://github.com/watson/ci-info/pull/86))
+- support Xcode Cloud CI ([#86](https://github.com/watson/ci-info/pull/86))
+
+## v3.3.2
+
+- fix: export correct typings for `EAS`
+
+## v3.3.1
+
+- fix: export `EAS_BUILD` constant in typings
+- Add support for nodejs v18
+
+## v3.3.0
+
+- support Expo Application Services ([#70](https://github.com/watson/ci-info/pull/70))
+
+## v3.2.0
+
+- support LayerCI ([#68](https://github.com/watson/ci-info/pull/68))
+- support Appcircle ([#69](https://github.com/watson/ci-info/pull/69))
+- support Codefresh CI ([#65](https://github.com/watson/ci-info/pull/65))
+- add support for nodejs v16
+
+## v3.1.1
+
+Bug Fixes:
+
+- remove duplicate declaration in typings
+
+## v3.1.0
+
+Features:
+
+- add typings
+
+## v3.0.0
+
+Features:
+
+- Add support nodejs versions: 14, 15
+- support Nevercode ([#30](https://github.com/watson/ci-info/pull/30))
+- support Render CI ([#36](https://github.com/watson/ci-info/pull/36))
+- support Now CI ([#37](https://github.com/watson/ci-info/pull/37))
+- support GitLab PR ([#59](https://github.com/watson/ci-info/pull/59))
+- support Screwdriver CD ([#60](https://github.com/watson/ci-info/pull/60))
+- support Visual Studio App Center ([#61](https://github.com/watson/ci-info/pull/61))
+
+Bug Fixes:
+
+- update Netlify env constant ([#47](https://github.com/watson/ci-info/pull/47))
+
+Breaking changes:
+
+- Drop support for Node.js end-of-life versions: 6, 13
+- replace `Zeit Now` with `Vercel` ([#55](https://github.com/watson/ci-info/pull/55))
+
+## v2.0.0
+
+Breaking changes:
+
+- Drop support for Node.js end-of-life versions: 0.10, 0.12, 4, 5, 7, and 9
+- Team Foundation Server will now be detected as Azure Pipelines. The constant `ci.TFS` no longer exists - use
+  `ci.AZURE_PIPELINES` instead
+- Remove deprecated `ci.TDDIUM` constant - use `ci.SOLANDO` instead
+
+New features:
+
+- feat: support Azure Pipelines ([#23](https://github.com/watson/ci-info/pull/23))
+- feat: support Netlify CI ([#26](https://github.com/watson/ci-info/pull/26))
+- feat: support Bitbucket pipelines PR detection ([#27](https://github.com/watson/ci-info/pull/27))
+
+## v1.6.0
+
+- feat: add Sail CI support
+- feat: add Buddy support
+- feat: add Bitrise support
+- feat: detect Jenkins PRs
+- feat: detect Drone PRs
+
+## v1.5.1
+
+- fix: use full path to vendors.json
+
+## v1.5.0
+
+- feat: add dsari detection ([#15](https://github.com/watson/ci-info/pull/15))
+- feat: add ci.isPR ([#16](https://github.com/watson/ci-info/pull/16))
+
+## v1.4.0
+
+- feat: add Cirrus CI detection ([#13](https://github.com/watson/ci-info/pull/13))
+- feat: add Shippable CI detection ([#14](https://github.com/watson/ci-info/pull/14))
+
+## v1.3.1
+
+- chore: reduce npm package size by not including `.github` folder content
+  ([#11](https://github.com/watson/ci-info/pull/11))
+
+## v1.3.0
+
+- feat: add support for Strider CD
+- chore: deprecate vendor constant `TDDIUM` in favor of `SOLANO`
+- docs: add missing vendor constant to docs
+
+## v1.2.0
+
+- feat: detect solano-ci ([#9](https://github.com/watson/ci-info/pull/9))
+
+## v1.1.3
+
+- fix: fix spelling of Hunson in `ci.name`
+
+## v1.1.2
+
+- fix: no more false positive matches for Jenkins
+
+## v1.1.1
+
+- docs: sort lists of CI servers in README.md
+- docs: add missing AWS CodeBuild to the docs
+
+## v1.1.0
+
+- feat: add AWS CodeBuild to CI detection ([#2](https://github.com/watson/ci-info/pull/2))
+
+## v1.0.1
+
+- chore: reduce npm package size by using an `.npmignore` file ([#3](https://github.com/watson/ci-info/pull/3))
+
+## v1.0.0
+
+- Initial release

frontend/node_modules/jest-environment-jsdom/node_modules/ci-info/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 Thomas Watson Steen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

frontend/node_modules/jest-environment-jsdom/node_modules/ci-info/README.md

@@ -0,0 +1,135 @@
+# ci-info
+
+Get details about the current Continuous Integration environment.
+
+Please [open an
+issue](https://github.com/watson/ci-info/issues/new?template=ci-server-not-detected.md)
+if your CI server isn't properly detected :)
+
+[![npm](https://img.shields.io/npm/v/ci-info.svg)](https://www.npmjs.com/package/ci-info)
+[![Tests](https://github.com/watson/ci-info/workflows/Tests/badge.svg)](https://github.com/watson/ci-info/actions)
+[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](https://github.com/feross/standard)
+
+## Installation
+
+```bash
+npm install ci-info --save
+```
+
+## Usage
+
+```js
+var ci = require('ci-info')
+
+if (ci.isCI) {
+  console.log('The name of the CI server is:', ci.name)
+} else {
+  console.log('This program is not running on a CI server')
+}
+```
+
+## Supported CI tools
+
+Officially supported CI servers:
+
+| Name                                                                            | Constant                | isPR |
+| ------------------------------------------------------------------------------- | ----------------------- | ---- |
+| [AWS CodeBuild](https://aws.amazon.com/codebuild/)                              | `ci.CODEBUILD`          | 🚫   |
+| [AppVeyor](http://www.appveyor.com)                                             | `ci.APPVEYOR`           | ✅   |
+| [Azure Pipelines](https://azure.microsoft.com/en-us/services/devops/pipelines/) | `ci.AZURE_PIPELINES`    | ✅   |
+| [Appcircle](https://appcircle.io/)                                              | `ci.APPCIRCLE`          | 🚫   |
+| [Bamboo](https://www.atlassian.com/software/bamboo) by Atlassian                | `ci.BAMBOO`             | 🚫   |
+| [Bitbucket Pipelines](https://bitbucket.org/product/features/pipelines)         | `ci.BITBUCKET`          | ✅   |
+| [Bitrise](https://www.bitrise.io/)                                              | `ci.BITRISE`            | ✅   |
+| [Buddy](https://buddy.works/)                                                   | `ci.BUDDY`              | ✅   |
+| [Buildkite](https://buildkite.com)                                              | `ci.BUILDKITE`          | ✅   |
+| [CircleCI](http://circleci.com)                                                 | `ci.CIRCLE`             | ✅   |
+| [Cirrus CI](https://cirrus-ci.org)                                              | `ci.CIRRUS`             | ✅   |
+| [Codefresh](https://codefresh.io/)                                              | `ci.CODEFRESH`          | ✅   |
+| [Codeship](https://codeship.com)                                                | `ci.CODESHIP`           | 🚫   |
+| [Drone](https://drone.io)                                                       | `ci.DRONE`              | ✅   |
+| [dsari](https://github.com/rfinnie/dsari)                                       | `ci.DSARI`              | 🚫   |
+| [Expo Application Services](https://expo.dev/eas)                               | `ci.EAS`                | 🚫   |
+| [Gerrit CI](https://www.gerritcodereview.com)                                   | `ci.GERRIT`             | 🚫   |
+| [GitHub Actions](https://github.com/features/actions/)                          | `ci.GITHUB_ACTIONS`     | ✅   |
+| [GitLab CI](https://about.gitlab.com/gitlab-ci/)                                | `ci.GITLAB`             | ✅   |
+| [GoCD](https://www.go.cd/)                                                      | `ci.GOCD`               | 🚫   |
+| [Google Cloud Build](https://cloud.google.com/build)                            | `ci.GOOGLE_CLOUD_BUILD` | 🚫   |
+| [Harness CI](https://www.harness.io/products/continuous-integration)            | `ci.HARNESS`            | 🚫   |
+| [Heroku](https://www.heroku.com)                                                | `ci.HEROKU`             | 🚫   |
+| [Hudson](http://hudson-ci.org)                                                  | `ci.HUDSON`             | 🚫   |
+| [Jenkins CI](https://jenkins-ci.org)                                            | `ci.JENKINS`            | ✅   |
+| [LayerCI](https://layerci.com/)                                                 | `ci.LAYERCI`            | ✅   |
+| [Magnum CI](https://magnum-ci.com)                                              | `ci.MAGNUM`             | 🚫   |
+| [Netlify CI](https://www.netlify.com/)                                          | `ci.NETLIFY`            | ✅   |
+| [Nevercode](http://nevercode.io/)                                               | `ci.NEVERCODE`          | ✅   |
+| [ReleaseHub](https://releasehub.com/)                                           | `ci.RELEASEHUB`         | 🚫   |
+| [Render](https://render.com/)                                                   | `ci.RENDER`             | ✅   |
+| [Sail CI](https://sail.ci/)                                                     | `ci.SAIL`               | ✅   |
+| [Screwdriver](https://screwdriver.cd/)                                          | `ci.SCREWDRIVER`        | ✅   |
+| [Semaphore](https://semaphoreci.com)                                            | `ci.SEMAPHORE`          | ✅   |
+| [Shippable](https://www.shippable.com/)                                         | `ci.SHIPPABLE`          | ✅   |
+| [Solano CI](https://www.solanolabs.com/)                                        | `ci.SOLANO`             | ✅   |
+| [Sourcehut](https://sourcehut.org/)                                             | `ci.SOURCEHUT`          | 🚫   |
+| [Strider CD](https://strider-cd.github.io/)                                     | `ci.STRIDER`            | 🚫   |
+| [TaskCluster](http://docs.taskcluster.net)                                      | `ci.TASKCLUSTER`        | 🚫   |
+| [TeamCity](https://www.jetbrains.com/teamcity/) by JetBrains                    | `ci.TEAMCITY`           | 🚫   |
+| [Travis CI](http://travis-ci.org)                                               | `ci.TRAVIS`             | ✅   |
+| [Vercel](https://vercel.com/)                                                   | `ci.VERCEL`             | ✅   |
+| [Visual Studio App Center](https://appcenter.ms/)                               | `ci.APPCENTER`          | 🚫   |
+| [Woodpecker](https://woodpecker-ci.org/)                                        | `ci.WOODPECKER`         | ✅   |
+
+## API
+
+### `ci.name`
+
+Returns a string containing name of the CI server the code is running on.
+If CI server is not detected, it returns `null`.
+
+Don't depend on the value of this string not to change for a specific
+vendor. If you find your self writing `ci.name === 'Travis CI'`, you
+most likely want to use `ci.TRAVIS` instead.
+
+### `ci.isCI`
+
+Returns a boolean. Will be `true` if the code is running on a CI server,
+otherwise `false`.
+
+Some CI servers not listed here might still trigger the `ci.isCI`
+boolean to be set to `true` if they use certain vendor neutral
+environment variables. In those cases `ci.name` will be `null` and no
+vendor specific boolean will be set to `true`.
+
+### `ci.isPR`
+
+Returns a boolean if PR detection is supported for the current CI server. Will
+be `true` if a PR is being tested, otherwise `false`. If PR detection is
+not supported for the current CI server, the value will be `null`.
+
+### `ci.<VENDOR-CONSTANT>`
+
+A vendor specific boolean constant is exposed for each support CI
+vendor. A constant will be `true` if the code is determined to run on
+the given CI server, otherwise `false`.
+
+Examples of vendor constants are `ci.TRAVIS` or `ci.APPVEYOR`. For a
+complete list, see the support table above.
+
+Deprecated vendor constants that will be removed in the next major
+release:
+
+- `ci.TDDIUM` (Solano CI) This have been renamed `ci.SOLANO`
+
+## Ports
+
+ci-info has been ported to the following languages
+
+| Language | Repository |
+|----------|------------|
+| Go       | https://github.com/hofstadter-io/cinful |
+| Rust     | https://github.com/sagiegurari/ci_info |
+| Kotlin   | https://github.com/cloudflightio/ci-info |
+
+## License
+
+[MIT](LICENSE)

frontend/node_modules/jest-environment-jsdom/node_modules/ci-info/index.d.ts

@@ -0,0 +1,75 @@
+// This file is generated at pre-commit by running `node create-typings.js`.
+
+/**
+ * Returns a boolean. Will be `true` if the code is running on a CI server,
+ * otherwise `false`.
+ *
+ * Some CI servers not listed here might still trigger the `ci.isCI`
+ * boolean to be set to `true` if they use certain vendor neutral environment
+ * variables. In those cases `ci.name` will be `null` and no vendor specific
+ * boolean will be set to `true`.
+ */
+export const isCI: boolean;
+/**
+ * Returns a boolean if PR detection is supported for the current CI server.
+ * Will be `true` if a PR is being tested, otherwise `false`. If PR detection is
+ * not supported for the current CI server, the value will be `null`.
+ */
+export const isPR: boolean | null;
+/**
+ * Returns a string containing name of the CI server the code is running on. If
+ * CI server is not detected, it returns `null`.
+ *
+ * Don't depend on the value of this string not to change for a specific vendor.
+ * If you find your self writing `ci.name === 'Travis CI'`, you most likely want
+ * to use `ci.TRAVIS` instead.
+ */
+export const name: string | null;
+
+export const APPCIRCLE: boolean;
+export const APPVEYOR: boolean;
+export const CODEBUILD: boolean;
+export const AZURE_PIPELINES: boolean;
+export const BAMBOO: boolean;
+export const BITBUCKET: boolean;
+export const BITRISE: boolean;
+export const BUDDY: boolean;
+export const BUILDKITE: boolean;
+export const CIRCLE: boolean;
+export const CIRRUS: boolean;
+export const CODEFRESH: boolean;
+export const CODEMAGIC: boolean;
+export const CODESHIP: boolean;
+export const DRONE: boolean;
+export const DSARI: boolean;
+export const EAS: boolean;
+export const GERRIT: boolean;
+export const GITHUB_ACTIONS: boolean;
+export const GITLAB: boolean;
+export const GOCD: boolean;
+export const GOOGLE_CLOUD_BUILD: boolean;
+export const HARNESS: boolean;
+export const HEROKU: boolean;
+export const HUDSON: boolean;
+export const JENKINS: boolean;
+export const LAYERCI: boolean;
+export const MAGNUM: boolean;
+export const NETLIFY: boolean;
+export const NEVERCODE: boolean;
+export const RELEASEHUB: boolean;
+export const RENDER: boolean;
+export const SAIL: boolean;
+export const SCREWDRIVER: boolean;
+export const SEMAPHORE: boolean;
+export const SHIPPABLE: boolean;
+export const SOLANO: boolean;
+export const SOURCEHUT: boolean;
+export const STRIDER: boolean;
+export const TASKCLUSTER: boolean;
+export const TEAMCITY: boolean;
+export const TRAVIS: boolean;
+export const VERCEL: boolean;
+export const APPCENTER: boolean;
+export const WOODPECKER: boolean;
+export const XCODE_CLOUD: boolean;
+export const XCODE_SERVER: boolean;

frontend/node_modules/jest-environment-jsdom/node_modules/ci-info/index.js

@@ -0,0 +1,90 @@
+'use strict'
+
+const vendors = require('./vendors.json')
+
+const env = process.env
+
+// Used for testing only
+Object.defineProperty(exports, '_vendors', {
+  value: vendors.map(function (v) {
+    return v.constant
+  })
+})
+
+exports.name = null
+exports.isPR = null
+
+vendors.forEach(function (vendor) {
+  const envs = Array.isArray(vendor.env) ? vendor.env : [vendor.env]
+  const isCI = envs.every(function (obj) {
+    return checkEnv(obj)
+  })
+
+  exports[vendor.constant] = isCI
+
+  if (!isCI) {
+    return
+  }
+
+  exports.name = vendor.name
+
+  switch (typeof vendor.pr) {
+    case 'string':
+      // "pr": "CIRRUS_PR"
+      exports.isPR = !!env[vendor.pr]
+      break
+    case 'object':
+      if ('env' in vendor.pr) {
+        // "pr": { "env": "BUILDKITE_PULL_REQUEST", "ne": "false" }
+        exports.isPR = vendor.pr.env in env && env[vendor.pr.env] !== vendor.pr.ne
+      } else if ('any' in vendor.pr) {
+        // "pr": { "any": ["ghprbPullId", "CHANGE_ID"] }
+        exports.isPR = vendor.pr.any.some(function (key) {
+          return !!env[key]
+        })
+      } else {
+        // "pr": { "DRONE_BUILD_EVENT": "pull_request" }
+        exports.isPR = checkEnv(vendor.pr)
+      }
+      break
+    default:
+      // PR detection not supported for this vendor
+      exports.isPR = null
+  }
+})
+
+exports.isCI = !!(
+  env.CI !== 'false' && // Bypass all checks if CI env is explicitly set to 'false'
+  (env.BUILD_ID || // Jenkins, Cloudbees
+  env.BUILD_NUMBER || // Jenkins, TeamCity
+  env.CI || // Travis CI, CircleCI, Cirrus CI, Gitlab CI, Appveyor, CodeShip, dsari
+  env.CI_APP_ID || // Appflow
+  env.CI_BUILD_ID || // Appflow
+  env.CI_BUILD_NUMBER || // Appflow
+  env.CI_NAME || // Codeship and others
+  env.CONTINUOUS_INTEGRATION || // Travis CI, Cirrus CI
+  env.RUN_ID || // TaskCluster, dsari
+  exports.name ||
+  false)
+)
+
+function checkEnv (obj) {
+  // "env": "CIRRUS"
+  if (typeof obj === 'string') return !!env[obj]
+
+  // "env": { "env": "NODE", "includes": "/app/.heroku/node/bin/node" }
+  if ('env' in obj) {
+    // Currently there are no other types, uncomment when there are
+    // if ('includes' in obj) {
+    return env[obj.env] && env[obj.env].includes(obj.includes)
+    // }
+  }
+  if ('any' in obj) {
+    return obj.any.some(function (k) {
+      return !!env[k]
+    })
+  }
+  return Object.keys(obj).every(function (k) {
+    return env[k] === obj[k]
+  })
+}

frontend/node_modules/jest-environment-jsdom/node_modules/ci-info/package.json

@@ -0,0 +1,45 @@
+{
+  "name": "ci-info",
+  "version": "3.9.0",
+  "description": "Get details about the current Continuous Integration environment",
+  "main": "index.js",
+  "typings": "index.d.ts",
+  "author": "Thomas Watson Steen <w@tson.dk> (https://twitter.com/wa7son)",
+  "license": "MIT",
+  "repository": "https://github.com/watson/ci-info.git",
+  "bugs": "https://github.com/watson/ci-info/issues",
+  "homepage": "https://github.com/watson/ci-info",
+  "keywords": [
+    "ci",
+    "continuous",
+    "integration",
+    "test",
+    "detect"
+  ],
+  "files": [
+    "vendors.json",
+    "index.js",
+    "index.d.ts",
+    "CHANGELOG.md"
+  ],
+  "funding": [
+    {
+      "type": "github",
+      "url": "https://github.com/sponsors/sibiraj-s"
+    }
+  ],
+  "scripts": {
+    "lint:fix": "standard --fix",
+    "test": "standard && node test.js",
+    "prepare": "husky install"
+  },
+  "devDependencies": {
+    "clear-module": "^4.1.2",
+    "husky": "^8.0.3",
+    "standard": "^17.1.0",
+    "tape": "^5.7.0"
+  },
+  "engines": {
+    "node": ">=8"
+  }
+}

frontend/node_modules/jest-environment-jsdom/node_modules/ci-info/vendors.json

@@ -0,0 +1,321 @@
+[
+  {
+    "name": "Appcircle",
+    "constant": "APPCIRCLE",
+    "env": "AC_APPCIRCLE"
+  },
+  {
+    "name": "AppVeyor",
+    "constant": "APPVEYOR",
+    "env": "APPVEYOR",
+    "pr": "APPVEYOR_PULL_REQUEST_NUMBER"
+  },
+  {
+    "name": "AWS CodeBuild",
+    "constant": "CODEBUILD",
+    "env": "CODEBUILD_BUILD_ARN"
+  },
+  {
+    "name": "Azure Pipelines",
+    "constant": "AZURE_PIPELINES",
+    "env": "TF_BUILD",
+    "pr": {
+      "BUILD_REASON": "PullRequest"
+    }
+  },
+  {
+    "name": "Bamboo",
+    "constant": "BAMBOO",
+    "env": "bamboo_planKey"
+  },
+  {
+    "name": "Bitbucket Pipelines",
+    "constant": "BITBUCKET",
+    "env": "BITBUCKET_COMMIT",
+    "pr": "BITBUCKET_PR_ID"
+  },
+  {
+    "name": "Bitrise",
+    "constant": "BITRISE",
+    "env": "BITRISE_IO",
+    "pr": "BITRISE_PULL_REQUEST"
+  },
+  {
+    "name": "Buddy",
+    "constant": "BUDDY",
+    "env": "BUDDY_WORKSPACE_ID",
+    "pr": "BUDDY_EXECUTION_PULL_REQUEST_ID"
+  },
+  {
+    "name": "Buildkite",
+    "constant": "BUILDKITE",
+    "env": "BUILDKITE",
+    "pr": {
+      "env": "BUILDKITE_PULL_REQUEST",
+      "ne": "false"
+    }
+  },
+  {
+    "name": "CircleCI",
+    "constant": "CIRCLE",
+    "env": "CIRCLECI",
+    "pr": "CIRCLE_PULL_REQUEST"
+  },
+  {
+    "name": "Cirrus CI",
+    "constant": "CIRRUS",
+    "env": "CIRRUS_CI",
+    "pr": "CIRRUS_PR"
+  },
+  {
+    "name": "Codefresh",
+    "constant": "CODEFRESH",
+    "env": "CF_BUILD_ID",
+    "pr": {
+      "any": [
+        "CF_PULL_REQUEST_NUMBER",
+        "CF_PULL_REQUEST_ID"
+      ]
+    }
+  },
+  {
+    "name": "Codemagic",
+    "constant": "CODEMAGIC",
+    "env": "CM_BUILD_ID",
+    "pr": "CM_PULL_REQUEST"
+  },
+  {
+    "name": "Codeship",
+    "constant": "CODESHIP",
+    "env": {
+      "CI_NAME": "codeship"
+    }
+  },
+  {
+    "name": "Drone",
+    "constant": "DRONE",
+    "env": "DRONE",
+    "pr": {
+      "DRONE_BUILD_EVENT": "pull_request"
+    }
+  },
+  {
+    "name": "dsari",
+    "constant": "DSARI",
+    "env": "DSARI"
+  },
+  {
+    "name": "Expo Application Services",
+    "constant": "EAS",
+    "env": "EAS_BUILD"
+  },
+  {
+    "name": "Gerrit",
+    "constant": "GERRIT",
+    "env": "GERRIT_PROJECT"
+  },
+  {
+    "name": "GitHub Actions",
+    "constant": "GITHUB_ACTIONS",
+    "env": "GITHUB_ACTIONS",
+    "pr": {
+      "GITHUB_EVENT_NAME": "pull_request"
+    }
+  },
+  {
+    "name": "GitLab CI",
+    "constant": "GITLAB",
+    "env": "GITLAB_CI",
+    "pr": "CI_MERGE_REQUEST_ID"
+  },
+  {
+    "name": "GoCD",
+    "constant": "GOCD",
+    "env": "GO_PIPELINE_LABEL"
+  },
+  {
+    "name": "Google Cloud Build",
+    "constant": "GOOGLE_CLOUD_BUILD",
+    "env": "BUILDER_OUTPUT"
+  },
+  {
+    "name": "Harness CI",
+    "constant": "HARNESS",
+    "env": "HARNESS_BUILD_ID"
+  },
+  {
+    "name": "Heroku",
+    "constant": "HEROKU",
+    "env": {
+      "env": "NODE",
+      "includes": "/app/.heroku/node/bin/node"
+    }
+  },
+  {
+    "name": "Hudson",
+    "constant": "HUDSON",
+    "env": "HUDSON_URL"
+  },
+  {
+    "name": "Jenkins",
+    "constant": "JENKINS",
+    "env": [
+      "JENKINS_URL",
+      "BUILD_ID"
+    ],
+    "pr": {
+      "any": [
+        "ghprbPullId",
+        "CHANGE_ID"
+      ]
+    }
+  },
+  {
+    "name": "LayerCI",
+    "constant": "LAYERCI",
+    "env": "LAYERCI",
+    "pr": "LAYERCI_PULL_REQUEST"
+  },
+  {
+    "name": "Magnum CI",
+    "constant": "MAGNUM",
+    "env": "MAGNUM"
+  },
+  {
+    "name": "Netlify CI",
+    "constant": "NETLIFY",
+    "env": "NETLIFY",
+    "pr": {
+      "env": "PULL_REQUEST",
+      "ne": "false"
+    }
+  },
+  {
+    "name": "Nevercode",
+    "constant": "NEVERCODE",
+    "env": "NEVERCODE",
+    "pr": {
+      "env": "NEVERCODE_PULL_REQUEST",
+      "ne": "false"
+    }
+  },
+  {
+    "name": "ReleaseHub",
+    "constant": "RELEASEHUB",
+    "env": "RELEASE_BUILD_ID"
+  },
+  {
+    "name": "Render",
+    "constant": "RENDER",
+    "env": "RENDER",
+    "pr": {
+      "IS_PULL_REQUEST": "true"
+    }
+  },
+  {
+    "name": "Sail CI",
+    "constant": "SAIL",
+    "env": "SAILCI",
+    "pr": "SAIL_PULL_REQUEST_NUMBER"
+  },
+  {
+    "name": "Screwdriver",
+    "constant": "SCREWDRIVER",
+    "env": "SCREWDRIVER",
+    "pr": {
+      "env": "SD_PULL_REQUEST",
+      "ne": "false"
+    }
+  },
+  {
+    "name": "Semaphore",
+    "constant": "SEMAPHORE",
+    "env": "SEMAPHORE",
+    "pr": "PULL_REQUEST_NUMBER"
+  },
+  {
+    "name": "Shippable",
+    "constant": "SHIPPABLE",
+    "env": "SHIPPABLE",
+    "pr": {
+      "IS_PULL_REQUEST": "true"
+    }
+  },
+  {
+    "name": "Solano CI",
+    "constant": "SOLANO",
+    "env": "TDDIUM",
+    "pr": "TDDIUM_PR_ID"
+  },
+  {
+    "name": "Sourcehut",
+    "constant": "SOURCEHUT",
+    "env": {
+      "CI_NAME": "sourcehut"
+    }
+  },
+  {
+    "name": "Strider CD",
+    "constant": "STRIDER",
+    "env": "STRIDER"
+  },
+  {
+    "name": "TaskCluster",
+    "constant": "TASKCLUSTER",
+    "env": [
+      "TASK_ID",
+      "RUN_ID"
+    ]
+  },
+  {
+    "name": "TeamCity",
+    "constant": "TEAMCITY",
+    "env": "TEAMCITY_VERSION"
+  },
+  {
+    "name": "Travis CI",
+    "constant": "TRAVIS",
+    "env": "TRAVIS",
+    "pr": {
+      "env": "TRAVIS_PULL_REQUEST",
+      "ne": "false"
+    }
+  },
+  {
+    "name": "Vercel",
+    "constant": "VERCEL",
+    "env": {
+      "any": [
+        "NOW_BUILDER",
+        "VERCEL"
+      ]
+    },
+    "pr": "VERCEL_GIT_PULL_REQUEST_ID"
+  },
+  {
+    "name": "Visual Studio App Center",
+    "constant": "APPCENTER",
+    "env": "APPCENTER_BUILD_ID"
+  },
+  {
+    "name": "Woodpecker",
+    "constant": "WOODPECKER",
+    "env": {
+      "CI": "woodpecker"
+    },
+    "pr": {
+      "CI_BUILD_EVENT": "pull_request"
+    }
+  },
+  {
+    "name": "Xcode Cloud",
+    "constant": "XCODE_CLOUD",
+    "env": "CI_XCODE_PROJECT",
+    "pr": "CI_PULL_REQUEST_NUMBER"
+  },
+  {
+    "name": "Xcode Server",
+    "constant": "XCODE_SERVER",
+    "env": "XCS"
+  }
+]

frontend/node_modules/jest-environment-jsdom/node_modules/jest-mock/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

frontend/node_modules/jest-environment-jsdom/node_modules/jest-mock/README.md

@@ -0,0 +1,92 @@
+# jest-mock
+
+## API
+
+```js
+import {ModuleMocker} from 'jest-mock';
+```
+
+### `constructor(global)`
+
+Creates a new module mocker that generates mocks as if they were created in an environment with the given global object.
+
+### `generateFromMetadata(metadata)`
+
+Generates a mock based on the given metadata (Metadata for the mock in the schema returned by the getMetadata method of this module). Mocks treat functions specially, and all mock functions have additional members, described in the documentation for `fn` in this module.
+
+One important note: function prototypes are handled specially by this mocking framework. For functions with prototypes, when called as a constructor, the mock will install mocked function members on the instance. This allows different instances of the same constructor to have different values for its mocks member and its return values.
+
+### `getMetadata(component)`
+
+Inspects the argument and returns its schema in the following recursive format:
+
+```
+{
+  type: ...
+  members: {}
+}
+```
+
+Where type is one of `array`, `object`, `function`, or `ref`, and members is an optional dictionary where the keys are member names and the values are metadata objects. Function prototypes are defined by defining metadata for the `member.prototype` of the function. The type of a function prototype should always be `object`. For instance, a class might be defined like this:
+
+```js
+const classDef = {
+  type: 'function',
+  members: {
+    staticMethod: {type: 'function'},
+    prototype: {
+      type: 'object',
+      members: {
+        instanceMethod: {type: 'function'},
+      },
+    },
+  },
+};
+```
+
+Metadata may also contain references to other objects defined within the same metadata object. The metadata for the referent must be marked with `refID` key and an arbitrary value. The referrer must be marked with a `ref` key that has the same value as object with refID that it refers to. For instance, this metadata blob:
+
+```js
+const refID = {
+  type: 'object',
+  refID: 1,
+  members: {
+    self: {ref: 1},
+  },
+};
+```
+
+defines an object with a slot named `self` that refers back to the object.
+
+### `fn`
+
+Generates a stand-alone function with members that help drive unit tests or confirm expectations. Specifically, functions returned by this method have the following members:
+
+##### `.mock`
+
+An object with three members, `calls`, `instances` and `invocationCallOrder`, which are all lists. The items in the `calls` list are the arguments with which the function was called. The "instances" list stores the value of 'this' for each call to the function. This is useful for retrieving instances from a constructor. The `invocationCallOrder` lists the order in which the mock was called in relation to all mock calls, starting at 1.
+
+##### `.mockReturnValueOnce(value)`
+
+Pushes the given value onto a FIFO queue of return values for the function.
+
+##### `.mockReturnValue(value)`
+
+Sets the default return value for the function.
+
+##### `.mockImplementationOnce(function)`
+
+Pushes the given mock implementation onto a FIFO queue of mock implementations for the function.
+
+##### `.mockImplementation(function)`
+
+Sets the default mock implementation for the function.
+
+##### `.mockReturnThis()`
+
+Syntactic sugar for .mockImplementation(function() {return this;})
+
+In case both `mockImplementationOnce()/mockImplementation()` and `mockReturnValueOnce()/mockReturnValue()` are called. The priority of which to use is based on what is the last call:
+
+- if the last call is mockReturnValueOnce() or mockReturnValue(), use the specific return value or default return value. If specific return values are used up or no default return value is set, fall back to try mockImplementation();
+- if the last call is mockImplementationOnce() or mockImplementation(), run the specific implementation and return the result or run default implementation and return the result.

frontend/node_modules/jest-environment-jsdom/node_modules/jest-mock/build/index.d.ts

@@ -0,0 +1,185 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export declare type MockFunctionMetadataType = 'object' | 'array' | 'regexp' | 'function' | 'constant' | 'collection' | 'null' | 'undefined';
+export declare type MockFunctionMetadata<T, Y extends Array<unknown>, Type = MockFunctionMetadataType> = {
+    ref?: number;
+    members?: Record<string, MockFunctionMetadata<T, Y>>;
+    mockImpl?: (...args: Y) => T;
+    name?: string;
+    refID?: number;
+    type?: Type;
+    value?: T;
+    length?: number;
+};
+export declare type MockableFunction = (...args: Array<any>) => any;
+export declare type MethodKeysOf<T> = {
+    [K in keyof T]: T[K] extends MockableFunction ? K : never;
+}[keyof T];
+export declare type PropertyKeysOf<T> = {
+    [K in keyof T]: T[K] extends MockableFunction ? never : K;
+}[keyof T];
+export declare type ArgumentsOf<T> = T extends (...args: infer A) => any ? A : never;
+export declare type ConstructorArgumentsOf<T> = T extends new (...args: infer A) => any ? A : never;
+export declare type MaybeMockedConstructor<T> = T extends new (...args: Array<any>) => infer R ? MockInstance<R, ConstructorArgumentsOf<T>> : T;
+export declare type MockedFunction<T extends MockableFunction> = MockWithArgs<T> & {
+    [K in keyof T]: T[K];
+};
+export declare type MockedFunctionDeep<T extends MockableFunction> = MockWithArgs<T> & MockedObjectDeep<T>;
+export declare type MockedObject<T> = MaybeMockedConstructor<T> & {
+    [K in MethodKeysOf<T>]: T[K] extends MockableFunction ? MockedFunction<T[K]> : T[K];
+} & {
+    [K in PropertyKeysOf<T>]: T[K];
+};
+export declare type MockedObjectDeep<T> = MaybeMockedConstructor<T> & {
+    [K in MethodKeysOf<T>]: T[K] extends MockableFunction ? MockedFunctionDeep<T[K]> : T[K];
+} & {
+    [K in PropertyKeysOf<T>]: MaybeMockedDeep<T[K]>;
+};
+export declare type MaybeMockedDeep<T> = T extends MockableFunction ? MockedFunctionDeep<T> : T extends object ? MockedObjectDeep<T> : T;
+export declare type MaybeMocked<T> = T extends MockableFunction ? MockedFunction<T> : T extends object ? MockedObject<T> : T;
+export declare type ArgsType<T> = T extends (...args: infer A) => any ? A : never;
+export declare type Mocked<T> = {
+    [P in keyof T]: T[P] extends (...args: Array<any>) => any ? MockInstance<ReturnType<T[P]>, ArgsType<T[P]>> : T[P] extends Constructable ? MockedClass<T[P]> : T[P];
+} & T;
+export declare type MockedClass<T extends Constructable> = MockInstance<InstanceType<T>, T extends new (...args: infer P) => any ? P : never> & {
+    prototype: T extends {
+        prototype: any;
+    } ? Mocked<T['prototype']> : never;
+} & T;
+export interface Constructable {
+    new (...args: Array<any>): any;
+}
+export interface MockWithArgs<T extends MockableFunction> extends MockInstance<ReturnType<T>, ArgumentsOf<T>> {
+    new (...args: ConstructorArgumentsOf<T>): T;
+    (...args: ArgumentsOf<T>): ReturnType<T>;
+}
+export interface Mock<T, Y extends Array<unknown> = Array<unknown>> extends Function, MockInstance<T, Y> {
+    new (...args: Y): T;
+    (...args: Y): T;
+}
+export interface SpyInstance<T, Y extends Array<unknown>> extends MockInstance<T, Y> {
+}
+export interface MockInstance<T, Y extends Array<unknown>> {
+    _isMockFunction: true;
+    _protoImpl: Function;
+    getMockName(): string;
+    getMockImplementation(): Function | undefined;
+    mock: MockFunctionState<T, Y>;
+    mockClear(): this;
+    mockReset(): this;
+    mockRestore(): void;
+    mockImplementation(fn: (...args: Y) => T): this;
+    mockImplementation(fn: () => Promise<T>): this;
+    mockImplementationOnce(fn: (...args: Y) => T): this;
+    mockImplementationOnce(fn: () => Promise<T>): this;
+    mockName(name: string): this;
+    mockReturnThis(): this;
+    mockReturnValue(value: T): this;
+    mockReturnValueOnce(value: T): this;
+    mockResolvedValue(value: Unpromisify<T>): this;
+    mockResolvedValueOnce(value: Unpromisify<T>): this;
+    mockRejectedValue(value: unknown): this;
+    mockRejectedValueOnce(value: unknown): this;
+}
+declare type Unpromisify<T> = T extends Promise<infer R> ? R : never;
+/**
+ * Possible types of a MockFunctionResult.
+ * 'return': The call completed by returning normally.
+ * 'throw': The call completed by throwing a value.
+ * 'incomplete': The call has not completed yet. This is possible if you read
+ *               the  mock function result from within the mock function itself
+ *               (or a function called by the mock function).
+ */
+declare type MockFunctionResultType = 'return' | 'throw' | 'incomplete';
+/**
+ * Represents the result of a single call to a mock function.
+ */
+declare type MockFunctionResult = {
+    /**
+     * Indicates how the call completed.
+     */
+    type: MockFunctionResultType;
+    /**
+     * The value that was either thrown or returned by the function.
+     * Undefined when type === 'incomplete'.
+     */
+    value: unknown;
+};
+declare type MockFunctionState<T, Y extends Array<unknown>> = {
+    calls: Array<Y>;
+    instances: Array<T>;
+    invocationCallOrder: Array<number>;
+    /**
+     * Getter for retrieving the last call arguments
+     */
+    lastCall?: Y;
+    /**
+     * List of results of calls to the mock function.
+     */
+    results: Array<MockFunctionResult>;
+};
+declare type NonFunctionPropertyNames<T> = {
+    [K in keyof T]: T[K] extends (...args: Array<any>) => any ? never : K;
+}[keyof T] & string;
+declare type FunctionPropertyNames<T> = {
+    [K in keyof T]: T[K] extends (...args: Array<any>) => any ? K : never;
+}[keyof T] & string;
+export declare class ModuleMocker {
+    private _environmentGlobal;
+    private _mockState;
+    private _mockConfigRegistry;
+    private _spyState;
+    private _invocationCallCounter;
+    /**
+     * @see README.md
+     * @param global Global object of the test environment, used to create
+     * mocks
+     */
+    constructor(global: typeof globalThis);
+    private _getSlots;
+    private _ensureMockConfig;
+    private _ensureMockState;
+    private _defaultMockConfig;
+    private _defaultMockState;
+    private _makeComponent;
+    private _createMockFunction;
+    private _generateMock;
+    /**
+     * @see README.md
+     * @param _metadata Metadata for the mock in the schema returned by the
+     * getMetadata method of this module.
+     */
+    generateFromMetadata<T, Y extends Array<unknown>>(_metadata: MockFunctionMetadata<T, Y>): Mock<T, Y>;
+    /**
+     * @see README.md
+     * @param component The component for which to retrieve metadata.
+     */
+    getMetadata<T, Y extends Array<unknown>>(component: T, _refs?: Map<T, number>): MockFunctionMetadata<T, Y> | null;
+    isMockFunction<T>(fn: unknown): fn is Mock<T>;
+    fn<T, Y extends Array<unknown>>(implementation?: (...args: Y) => T): Mock<T, Y>;
+    spyOn<T extends {}, M extends NonFunctionPropertyNames<T>>(object: T, methodName: M, accessType: 'get'): SpyInstance<T[M], []>;
+    spyOn<T extends {}, M extends NonFunctionPropertyNames<T>>(object: T, methodName: M, accessType: 'set'): SpyInstance<void, [T[M]]>;
+    spyOn<T extends {}, M extends FunctionPropertyNames<T>>(object: T, methodName: M): T[M] extends (...args: Array<any>) => any ? SpyInstance<ReturnType<T[M]>, Parameters<T[M]>> : never;
+    private _spyOnProperty;
+    clearAllMocks(): void;
+    resetAllMocks(): void;
+    restoreAllMocks(): void;
+    private _typeOf;
+    mocked<T>(item: T, deep?: false): MaybeMocked<T>;
+    mocked<T>(item: T, deep: true): MaybeMockedDeep<T>;
+}
+export declare const fn: <T, Y extends unknown[]>(implementation?: ((...args: Y) => T) | undefined) => Mock<T, Y>;
+export declare const spyOn: {
+    <T extends {}, M extends NonFunctionPropertyNames<T>>(object: T, methodName: M, accessType: 'get'): SpyInstance<T[M], []>;
+    <T_2 extends {}, M_2 extends NonFunctionPropertyNames<T_2>>(object: T_2, methodName: M_2, accessType: 'set'): SpyInstance<void, [T_2[M_2]]>;
+    <T_4 extends {}, M_4 extends FunctionPropertyNames<T_4>>(object: T_4, methodName: M_4): T_4[M_4] extends (...args: Array<any>) => any ? SpyInstance<ReturnType<T_4[M_4]>, Parameters<T_4[M_4]>> : never;
+};
+export declare const mocked: {
+    <T>(item: T, deep?: false | undefined): MaybeMocked<T>;
+    <T_2>(item: T_2, deep: true): MaybeMockedDeep<T_2>;
+};
+export {};

frontend/node_modules/jest-environment-jsdom/node_modules/jest-mock/build/index.js

@@ -0,0 +1,964 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.spyOn = exports.mocked = exports.fn = exports.ModuleMocker = void 0;
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+/* eslint-disable local/ban-types-eventually, local/prefer-rest-params-eventually */
+
+/**
+ * Possible types of a MockFunctionResult.
+ * 'return': The call completed by returning normally.
+ * 'throw': The call completed by throwing a value.
+ * 'incomplete': The call has not completed yet. This is possible if you read
+ *               the  mock function result from within the mock function itself
+ *               (or a function called by the mock function).
+ */
+
+/**
+ * Represents the result of a single call to a mock function.
+ */
+// see https://github.com/Microsoft/TypeScript/issues/25215
+const MOCK_CONSTRUCTOR_NAME = 'mockConstructor';
+const FUNCTION_NAME_RESERVED_PATTERN = /[\s!-\/:-@\[-`{-~]/;
+const FUNCTION_NAME_RESERVED_REPLACE = new RegExp(
+  FUNCTION_NAME_RESERVED_PATTERN.source,
+  'g'
+);
+const RESERVED_KEYWORDS = new Set([
+  'arguments',
+  'await',
+  'break',
+  'case',
+  'catch',
+  'class',
+  'const',
+  'continue',
+  'debugger',
+  'default',
+  'delete',
+  'do',
+  'else',
+  'enum',
+  'eval',
+  'export',
+  'extends',
+  'false',
+  'finally',
+  'for',
+  'function',
+  'if',
+  'implements',
+  'import',
+  'in',
+  'instanceof',
+  'interface',
+  'let',
+  'new',
+  'null',
+  'package',
+  'private',
+  'protected',
+  'public',
+  'return',
+  'static',
+  'super',
+  'switch',
+  'this',
+  'throw',
+  'true',
+  'try',
+  'typeof',
+  'var',
+  'void',
+  'while',
+  'with',
+  'yield'
+]);
+
+function matchArity(fn, length) {
+  let mockConstructor;
+
+  switch (length) {
+    case 1:
+      mockConstructor = function (_a) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    case 2:
+      mockConstructor = function (_a, _b) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    case 3:
+      mockConstructor = function (_a, _b, _c) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    case 4:
+      mockConstructor = function (_a, _b, _c, _d) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    case 5:
+      mockConstructor = function (_a, _b, _c, _d, _e) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    case 6:
+      mockConstructor = function (_a, _b, _c, _d, _e, _f) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    case 7:
+      mockConstructor = function (_a, _b, _c, _d, _e, _f, _g) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    case 8:
+      mockConstructor = function (_a, _b, _c, _d, _e, _f, _g, _h) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    case 9:
+      mockConstructor = function (_a, _b, _c, _d, _e, _f, _g, _h, _i) {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+
+    default:
+      mockConstructor = function () {
+        return fn.apply(this, arguments);
+      };
+
+      break;
+  }
+
+  return mockConstructor;
+}
+
+function getObjectType(value) {
+  return Object.prototype.toString.apply(value).slice(8, -1);
+}
+
+function getType(ref) {
+  const typeName = getObjectType(ref);
+
+  if (
+    typeName === 'Function' ||
+    typeName === 'AsyncFunction' ||
+    typeName === 'GeneratorFunction'
+  ) {
+    return 'function';
+  } else if (Array.isArray(ref)) {
+    return 'array';
+  } else if (typeName === 'Object') {
+    return 'object';
+  } else if (
+    typeName === 'Number' ||
+    typeName === 'String' ||
+    typeName === 'Boolean' ||
+    typeName === 'Symbol'
+  ) {
+    return 'constant';
+  } else if (
+    typeName === 'Map' ||
+    typeName === 'WeakMap' ||
+    typeName === 'Set'
+  ) {
+    return 'collection';
+  } else if (typeName === 'RegExp') {
+    return 'regexp';
+  } else if (ref === undefined) {
+    return 'undefined';
+  } else if (ref === null) {
+    return 'null';
+  } else {
+    return null;
+  }
+}
+
+function isReadonlyProp(object, prop) {
+  if (
+    prop === 'arguments' ||
+    prop === 'caller' ||
+    prop === 'callee' ||
+    prop === 'name' ||
+    prop === 'length'
+  ) {
+    const typeName = getObjectType(object);
+    return (
+      typeName === 'Function' ||
+      typeName === 'AsyncFunction' ||
+      typeName === 'GeneratorFunction'
+    );
+  }
+
+  if (
+    prop === 'source' ||
+    prop === 'global' ||
+    prop === 'ignoreCase' ||
+    prop === 'multiline'
+  ) {
+    return getObjectType(object) === 'RegExp';
+  }
+
+  return false;
+}
+
+class ModuleMocker {
+  /**
+   * @see README.md
+   * @param global Global object of the test environment, used to create
+   * mocks
+   */
+  constructor(global) {
+    _defineProperty(this, '_environmentGlobal', void 0);
+
+    _defineProperty(this, '_mockState', void 0);
+
+    _defineProperty(this, '_mockConfigRegistry', void 0);
+
+    _defineProperty(this, '_spyState', void 0);
+
+    _defineProperty(this, '_invocationCallCounter', void 0);
+
+    this._environmentGlobal = global;
+    this._mockState = new WeakMap();
+    this._mockConfigRegistry = new WeakMap();
+    this._spyState = new Set();
+    this._invocationCallCounter = 1;
+  }
+
+  _getSlots(object) {
+    if (!object) {
+      return [];
+    }
+
+    const slots = new Set();
+    const EnvObjectProto = this._environmentGlobal.Object.prototype;
+    const EnvFunctionProto = this._environmentGlobal.Function.prototype;
+    const EnvRegExpProto = this._environmentGlobal.RegExp.prototype; // Also check the builtins in the current context as they leak through
+    // core node modules.
+
+    const ObjectProto = Object.prototype;
+    const FunctionProto = Function.prototype;
+    const RegExpProto = RegExp.prototype; // Properties of Object.prototype, Function.prototype and RegExp.prototype
+    // are never reported as slots
+
+    while (
+      object != null &&
+      object !== EnvObjectProto &&
+      object !== EnvFunctionProto &&
+      object !== EnvRegExpProto &&
+      object !== ObjectProto &&
+      object !== FunctionProto &&
+      object !== RegExpProto
+    ) {
+      const ownNames = Object.getOwnPropertyNames(object);
+
+      for (let i = 0; i < ownNames.length; i++) {
+        const prop = ownNames[i];
+
+        if (!isReadonlyProp(object, prop)) {
+          const propDesc = Object.getOwnPropertyDescriptor(object, prop);
+
+          if ((propDesc !== undefined && !propDesc.get) || object.__esModule) {
+            slots.add(prop);
+          }
+        }
+      }
+
+      object = Object.getPrototypeOf(object);
+    }
+
+    return Array.from(slots);
+  }
+
+  _ensureMockConfig(f) {
+    let config = this._mockConfigRegistry.get(f);
+
+    if (!config) {
+      config = this._defaultMockConfig();
+
+      this._mockConfigRegistry.set(f, config);
+    }
+
+    return config;
+  }
+
+  _ensureMockState(f) {
+    let state = this._mockState.get(f);
+
+    if (!state) {
+      state = this._defaultMockState();
+
+      this._mockState.set(f, state);
+    }
+
+    if (state.calls.length > 0) {
+      state.lastCall = state.calls[state.calls.length - 1];
+    }
+
+    return state;
+  }
+
+  _defaultMockConfig() {
+    return {
+      mockImpl: undefined,
+      mockName: 'jest.fn()',
+      specificMockImpls: [],
+      specificReturnValues: []
+    };
+  }
+
+  _defaultMockState() {
+    return {
+      calls: [],
+      instances: [],
+      invocationCallOrder: [],
+      results: []
+    };
+  }
+
+  _makeComponent(metadata, restore) {
+    if (metadata.type === 'object') {
+      return new this._environmentGlobal.Object();
+    } else if (metadata.type === 'array') {
+      return new this._environmentGlobal.Array();
+    } else if (metadata.type === 'regexp') {
+      return new this._environmentGlobal.RegExp('');
+    } else if (
+      metadata.type === 'constant' ||
+      metadata.type === 'collection' ||
+      metadata.type === 'null' ||
+      metadata.type === 'undefined'
+    ) {
+      return metadata.value;
+    } else if (metadata.type === 'function') {
+      const prototype =
+        (metadata.members &&
+          metadata.members.prototype &&
+          metadata.members.prototype.members) ||
+        {};
+
+      const prototypeSlots = this._getSlots(prototype);
+
+      const mocker = this;
+      const mockConstructor = matchArity(function (...args) {
+        const mockState = mocker._ensureMockState(f);
+
+        const mockConfig = mocker._ensureMockConfig(f);
+
+        mockState.instances.push(this);
+        mockState.calls.push(args); // Create and record an "incomplete" mock result immediately upon
+        // calling rather than waiting for the mock to return. This avoids
+        // issues caused by recursion where results can be recorded in the
+        // wrong order.
+
+        const mockResult = {
+          type: 'incomplete',
+          value: undefined
+        };
+        mockState.results.push(mockResult);
+        mockState.invocationCallOrder.push(mocker._invocationCallCounter++); // Will be set to the return value of the mock if an error is not thrown
+
+        let finalReturnValue; // Will be set to the error that is thrown by the mock (if it throws)
+
+        let thrownError; // Will be set to true if the mock throws an error. The presence of a
+        // value in `thrownError` is not a 100% reliable indicator because a
+        // function could throw a value of undefined.
+
+        let callDidThrowError = false;
+
+        try {
+          // The bulk of the implementation is wrapped in an immediately
+          // executed arrow function so the return value of the mock function
+          // can be easily captured and recorded, despite the many separate
+          // return points within the logic.
+          finalReturnValue = (() => {
+            if (this instanceof f) {
+              // This is probably being called as a constructor
+              prototypeSlots.forEach(slot => {
+                // Copy prototype methods to the instance to make
+                // it easier to interact with mock instance call and
+                // return values
+                if (prototype[slot].type === 'function') {
+                  // @ts-expect-error no index signature
+                  const protoImpl = this[slot]; // @ts-expect-error no index signature
+
+                  this[slot] = mocker.generateFromMetadata(prototype[slot]); // @ts-expect-error no index signature
+
+                  this[slot]._protoImpl = protoImpl;
+                }
+              }); // Run the mock constructor implementation
+
+              const mockImpl = mockConfig.specificMockImpls.length
+                ? mockConfig.specificMockImpls.shift()
+                : mockConfig.mockImpl;
+              return mockImpl && mockImpl.apply(this, arguments);
+            } // If mockImplementationOnce()/mockImplementation() is last set,
+            // implementation use the mock
+
+            let specificMockImpl = mockConfig.specificMockImpls.shift();
+
+            if (specificMockImpl === undefined) {
+              specificMockImpl = mockConfig.mockImpl;
+            }
+
+            if (specificMockImpl) {
+              return specificMockImpl.apply(this, arguments);
+            } // Otherwise use prototype implementation
+
+            if (f._protoImpl) {
+              return f._protoImpl.apply(this, arguments);
+            }
+
+            return undefined;
+          })();
+        } catch (error) {
+          // Store the thrown error so we can record it, then re-throw it.
+          thrownError = error;
+          callDidThrowError = true;
+          throw error;
+        } finally {
+          // Record the result of the function.
+          // NOTE: Intentionally NOT pushing/indexing into the array of mock
+          //       results here to avoid corrupting results data if mockClear()
+          //       is called during the execution of the mock.
+          mockResult.type = callDidThrowError ? 'throw' : 'return';
+          mockResult.value = callDidThrowError ? thrownError : finalReturnValue;
+        }
+
+        return finalReturnValue;
+      }, metadata.length || 0);
+
+      const f = this._createMockFunction(metadata, mockConstructor);
+
+      f._isMockFunction = true;
+
+      f.getMockImplementation = () => this._ensureMockConfig(f).mockImpl;
+
+      if (typeof restore === 'function') {
+        this._spyState.add(restore);
+      }
+
+      this._mockState.set(f, this._defaultMockState());
+
+      this._mockConfigRegistry.set(f, this._defaultMockConfig());
+
+      Object.defineProperty(f, 'mock', {
+        configurable: false,
+        enumerable: true,
+        get: () => this._ensureMockState(f),
+        set: val => this._mockState.set(f, val)
+      });
+
+      f.mockClear = () => {
+        this._mockState.delete(f);
+
+        return f;
+      };
+
+      f.mockReset = () => {
+        f.mockClear();
+
+        this._mockConfigRegistry.delete(f);
+
+        return f;
+      };
+
+      f.mockRestore = () => {
+        f.mockReset();
+        return restore ? restore() : undefined;
+      };
+
+      f.mockReturnValueOnce = (
+        value // next function call will return this value or default return value
+      ) => f.mockImplementationOnce(() => value);
+
+      f.mockResolvedValueOnce = value =>
+        f.mockImplementationOnce(() => Promise.resolve(value));
+
+      f.mockRejectedValueOnce = value =>
+        f.mockImplementationOnce(() => Promise.reject(value));
+
+      f.mockReturnValue = (
+        value // next function call will return specified return value or this one
+      ) => f.mockImplementation(() => value);
+
+      f.mockResolvedValue = value =>
+        f.mockImplementation(() => Promise.resolve(value));
+
+      f.mockRejectedValue = value =>
+        f.mockImplementation(() => Promise.reject(value));
+
+      f.mockImplementationOnce = fn => {
+        // next function call will use this mock implementation return value
+        // or default mock implementation return value
+        const mockConfig = this._ensureMockConfig(f);
+
+        mockConfig.specificMockImpls.push(fn);
+        return f;
+      };
+
+      f.mockImplementation = fn => {
+        // next function call will use mock implementation return value
+        const mockConfig = this._ensureMockConfig(f);
+
+        mockConfig.mockImpl = fn;
+        return f;
+      };
+
+      f.mockReturnThis = () =>
+        f.mockImplementation(function () {
+          return this;
+        });
+
+      f.mockName = name => {
+        if (name) {
+          const mockConfig = this._ensureMockConfig(f);
+
+          mockConfig.mockName = name;
+        }
+
+        return f;
+      };
+
+      f.getMockName = () => {
+        const mockConfig = this._ensureMockConfig(f);
+
+        return mockConfig.mockName || 'jest.fn()';
+      };
+
+      if (metadata.mockImpl) {
+        f.mockImplementation(metadata.mockImpl);
+      }
+
+      return f;
+    } else {
+      const unknownType = metadata.type || 'undefined type';
+      throw new Error('Unrecognized type ' + unknownType);
+    }
+  }
+
+  _createMockFunction(metadata, mockConstructor) {
+    let name = metadata.name;
+
+    if (!name) {
+      return mockConstructor;
+    } // Preserve `name` property of mocked function.
+
+    const boundFunctionPrefix = 'bound ';
+    let bindCall = ''; // if-do-while for perf reasons. The common case is for the if to fail.
+
+    if (name && name.startsWith(boundFunctionPrefix)) {
+      do {
+        name = name.substring(boundFunctionPrefix.length); // Call bind() just to alter the function name.
+
+        bindCall = '.bind(null)';
+      } while (name && name.startsWith(boundFunctionPrefix));
+    } // Special case functions named `mockConstructor` to guard for infinite
+    // loops.
+
+    if (name === MOCK_CONSTRUCTOR_NAME) {
+      return mockConstructor;
+    }
+
+    if (
+      // It's a syntax error to define functions with a reserved keyword
+      // as name.
+      RESERVED_KEYWORDS.has(name) || // It's also a syntax error to define functions with a name that starts with a number
+      /^\d/.test(name)
+    ) {
+      name = '$' + name;
+    } // It's also a syntax error to define a function with a reserved character
+    // as part of it's name.
+
+    if (FUNCTION_NAME_RESERVED_PATTERN.test(name)) {
+      name = name.replace(FUNCTION_NAME_RESERVED_REPLACE, '$');
+    }
+
+    const body =
+      'return function ' +
+      name +
+      '() {' +
+      'return ' +
+      MOCK_CONSTRUCTOR_NAME +
+      '.apply(this,arguments);' +
+      '}' +
+      bindCall;
+    const createConstructor = new this._environmentGlobal.Function(
+      MOCK_CONSTRUCTOR_NAME,
+      body
+    );
+    return createConstructor(mockConstructor);
+  }
+
+  _generateMock(metadata, callbacks, refs) {
+    // metadata not compatible but it's the same type, maybe problem with
+    // overloading of _makeComponent and not _generateMock?
+    // @ts-expect-error
+    const mock = this._makeComponent(metadata);
+
+    if (metadata.refID != null) {
+      refs[metadata.refID] = mock;
+    }
+
+    this._getSlots(metadata.members).forEach(slot => {
+      const slotMetadata = (metadata.members && metadata.members[slot]) || {};
+
+      if (slotMetadata.ref != null) {
+        callbacks.push(
+          (function (ref) {
+            return () => (mock[slot] = refs[ref]);
+          })(slotMetadata.ref)
+        );
+      } else {
+        mock[slot] = this._generateMock(slotMetadata, callbacks, refs);
+      }
+    });
+
+    if (
+      metadata.type !== 'undefined' &&
+      metadata.type !== 'null' &&
+      mock.prototype &&
+      typeof mock.prototype === 'object'
+    ) {
+      mock.prototype.constructor = mock;
+    }
+
+    return mock;
+  }
+  /**
+   * @see README.md
+   * @param _metadata Metadata for the mock in the schema returned by the
+   * getMetadata method of this module.
+   */
+
+  generateFromMetadata(_metadata) {
+    const callbacks = [];
+    const refs = {};
+
+    const mock = this._generateMock(_metadata, callbacks, refs);
+
+    callbacks.forEach(setter => setter());
+    return mock;
+  }
+  /**
+   * @see README.md
+   * @param component The component for which to retrieve metadata.
+   */
+
+  getMetadata(component, _refs) {
+    const refs = _refs || new Map();
+    const ref = refs.get(component);
+
+    if (ref != null) {
+      return {
+        ref
+      };
+    }
+
+    const type = getType(component);
+
+    if (!type) {
+      return null;
+    }
+
+    const metadata = {
+      type
+    };
+
+    if (
+      type === 'constant' ||
+      type === 'collection' ||
+      type === 'undefined' ||
+      type === 'null'
+    ) {
+      metadata.value = component;
+      return metadata;
+    } else if (type === 'function') {
+      // @ts-expect-error this is a function so it has a name
+      metadata.name = component.name; // @ts-expect-error may be a mock
+
+      if (component._isMockFunction === true) {
+        // @ts-expect-error may be a mock
+        metadata.mockImpl = component.getMockImplementation();
+      }
+    }
+
+    metadata.refID = refs.size;
+    refs.set(component, metadata.refID);
+    let members = null; // Leave arrays alone
+
+    if (type !== 'array') {
+      this._getSlots(component).forEach(slot => {
+        if (
+          type === 'function' && // @ts-expect-error may be a mock
+          component._isMockFunction === true &&
+          slot.match(/^mock/)
+        ) {
+          return;
+        } // @ts-expect-error no index signature
+
+        const slotMetadata = this.getMetadata(component[slot], refs);
+
+        if (slotMetadata) {
+          if (!members) {
+            members = {};
+          }
+
+          members[slot] = slotMetadata;
+        }
+      });
+    }
+
+    if (members) {
+      metadata.members = members;
+    }
+
+    return metadata;
+  }
+
+  isMockFunction(fn) {
+    return !!fn && fn._isMockFunction === true;
+  }
+
+  fn(implementation) {
+    const length = implementation ? implementation.length : 0;
+
+    const fn = this._makeComponent({
+      length,
+      type: 'function'
+    });
+
+    if (implementation) {
+      fn.mockImplementation(implementation);
+    }
+
+    return fn;
+  }
+
+  // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
+  spyOn(object, methodName, accessType) {
+    if (accessType) {
+      return this._spyOnProperty(object, methodName, accessType);
+    }
+
+    if (typeof object !== 'object' && typeof object !== 'function') {
+      throw new Error(
+        'Cannot spyOn on a primitive value; ' + this._typeOf(object) + ' given'
+      );
+    }
+
+    const original = object[methodName];
+
+    if (!this.isMockFunction(original)) {
+      if (typeof original !== 'function') {
+        throw new Error(
+          'Cannot spy the ' +
+            methodName +
+            ' property because it is not a function; ' +
+            this._typeOf(original) +
+            ' given instead'
+        );
+      }
+
+      const isMethodOwner = Object.prototype.hasOwnProperty.call(
+        object,
+        methodName
+      );
+      let descriptor = Object.getOwnPropertyDescriptor(object, methodName);
+      let proto = Object.getPrototypeOf(object);
+
+      while (!descriptor && proto !== null) {
+        descriptor = Object.getOwnPropertyDescriptor(proto, methodName);
+        proto = Object.getPrototypeOf(proto);
+      }
+
+      let mock;
+
+      if (descriptor && descriptor.get) {
+        const originalGet = descriptor.get;
+        mock = this._makeComponent(
+          {
+            type: 'function'
+          },
+          () => {
+            descriptor.get = originalGet;
+            Object.defineProperty(object, methodName, descriptor);
+          }
+        );
+
+        descriptor.get = () => mock;
+
+        Object.defineProperty(object, methodName, descriptor);
+      } else {
+        mock = this._makeComponent(
+          {
+            type: 'function'
+          },
+          () => {
+            if (isMethodOwner) {
+              object[methodName] = original;
+            } else {
+              delete object[methodName];
+            }
+          }
+        ); // @ts-expect-error overriding original method with a Mock
+
+        object[methodName] = mock;
+      }
+
+      mock.mockImplementation(function () {
+        return original.apply(this, arguments);
+      });
+    }
+
+    return object[methodName];
+  }
+
+  _spyOnProperty(obj, propertyName, accessType = 'get') {
+    if (typeof obj !== 'object' && typeof obj !== 'function') {
+      throw new Error(
+        'Cannot spyOn on a primitive value; ' + this._typeOf(obj) + ' given'
+      );
+    }
+
+    if (!obj) {
+      throw new Error(
+        'spyOn could not find an object to spy upon for ' + propertyName + ''
+      );
+    }
+
+    if (!propertyName) {
+      throw new Error('No property name supplied');
+    }
+
+    let descriptor = Object.getOwnPropertyDescriptor(obj, propertyName);
+    let proto = Object.getPrototypeOf(obj);
+
+    while (!descriptor && proto !== null) {
+      descriptor = Object.getOwnPropertyDescriptor(proto, propertyName);
+      proto = Object.getPrototypeOf(proto);
+    }
+
+    if (!descriptor) {
+      throw new Error(propertyName + ' property does not exist');
+    }
+
+    if (!descriptor.configurable) {
+      throw new Error(propertyName + ' is not declared configurable');
+    }
+
+    if (!descriptor[accessType]) {
+      throw new Error(
+        'Property ' + propertyName + ' does not have access type ' + accessType
+      );
+    }
+
+    const original = descriptor[accessType];
+
+    if (!this.isMockFunction(original)) {
+      if (typeof original !== 'function') {
+        throw new Error(
+          'Cannot spy the ' +
+            propertyName +
+            ' property because it is not a function; ' +
+            this._typeOf(original) +
+            ' given instead'
+        );
+      } // @ts-expect-error: mock is assignable
+
+      descriptor[accessType] = this._makeComponent(
+        {
+          type: 'function'
+        },
+        () => {
+          // @ts-expect-error: mock is assignable
+          descriptor[accessType] = original;
+          Object.defineProperty(obj, propertyName, descriptor);
+        }
+      );
+      descriptor[accessType].mockImplementation(function () {
+        // @ts-expect-error
+        return original.apply(this, arguments);
+      });
+    }
+
+    Object.defineProperty(obj, propertyName, descriptor);
+    return descriptor[accessType];
+  }
+
+  clearAllMocks() {
+    this._mockState = new WeakMap();
+  }
+
+  resetAllMocks() {
+    this._mockConfigRegistry = new WeakMap();
+    this._mockState = new WeakMap();
+  }
+
+  restoreAllMocks() {
+    this._spyState.forEach(restore => restore());
+
+    this._spyState = new Set();
+  }
+
+  _typeOf(value) {
+    return value == null ? '' + value : typeof value;
+  } // the typings test helper
+
+  mocked(item, _deep = false) {
+    return item;
+  }
+}
+
+exports.ModuleMocker = ModuleMocker;
+const JestMock = new ModuleMocker(global);
+const fn = JestMock.fn.bind(JestMock);
+exports.fn = fn;
+const spyOn = JestMock.spyOn.bind(JestMock);
+exports.spyOn = spyOn;
+const mocked = JestMock.mocked.bind(JestMock);
+exports.mocked = mocked;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-mock/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "jest-mock",
+  "version": "27.5.1",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/facebook/jest.git",
+    "directory": "packages/jest-mock"
+  },
+  "engines": {
+    "node": "^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0"
+  },
+  "dependencies": {
+    "@jest/types": "^27.5.1",
+    "@types/node": "*"
+  },
+  "license": "MIT",
+  "main": "./build/index.js",
+  "types": "./build/index.d.ts",
+  "exports": {
+    ".": {
+      "types": "./build/index.d.ts",
+      "default": "./build/index.js"
+    },
+    "./package.json": "./package.json"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "67c1aa20c5fec31366d733e901fee2b981cb1850"
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/ErrorWithStack.d.ts

@@ -0,0 +1,9 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export default class ErrorWithStack extends Error {
+    constructor(message: string | undefined, callsite: (...args: Array<any>) => unknown, stackLimit?: number);
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/ErrorWithStack.js

@@ -0,0 +1,33 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+class ErrorWithStack extends Error {
+  constructor(message, callsite, stackLimit) {
+    // Ensure we have a large stack length so we get full details.
+    const originalStackLimit = Error.stackTraceLimit;
+
+    if (stackLimit) {
+      Error.stackTraceLimit = Math.max(stackLimit, originalStackLimit || 10);
+    }
+
+    super(message);
+
+    if (Error.captureStackTrace) {
+      Error.captureStackTrace(this, callsite);
+    }
+
+    Error.stackTraceLimit = originalStackLimit;
+  }
+}
+
+exports.default = ErrorWithStack;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/clearLine.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+export default function clearLine(stream: NodeJS.WriteStream): void;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/clearLine.js

@@ -0,0 +1,18 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = clearLine;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+function clearLine(stream) {
+  if (stream.isTTY) {
+    stream.write('\x1b[999D\x1b[K');
+  }
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/convertDescriptorToString.d.ts

@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export default function convertDescriptorToString<T extends number | string | Function | undefined>(descriptor: T): T | string;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/convertDescriptorToString.js

@@ -0,0 +1,41 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = convertDescriptorToString;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+/* eslint-disable local/ban-types-eventually */
+// See: https://github.com/facebook/jest/pull/5154
+function convertDescriptorToString(descriptor) {
+  if (
+    typeof descriptor === 'string' ||
+    typeof descriptor === 'number' ||
+    descriptor === undefined
+  ) {
+    return descriptor;
+  }
+
+  if (typeof descriptor !== 'function') {
+    throw new Error('describe expects a class, function, number, or string.');
+  }
+
+  if (descriptor.name !== undefined) {
+    return descriptor.name;
+  } // Fallback for old browsers, pardon Flow
+
+  const stringified = descriptor.toString();
+  const typeDescriptorMatch = stringified.match(/class|function/);
+  const indexOfNameSpace = // @ts-expect-error: typeDescriptorMatch exists
+    typeDescriptorMatch.index + typeDescriptorMatch[0].length;
+  const indexOfNameAfterSpace = stringified.search(/\(|\{/);
+  const name = stringified.substring(indexOfNameSpace, indexOfNameAfterSpace);
+  return name.trim();
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/createDirectory.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { Config } from '@jest/types';
+export default function createDirectory(path: Config.Path): void;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/createDirectory.js

@@ -0,0 +1,76 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = createDirectory;
+
+function fs() {
+  const data = _interopRequireWildcard(require('graceful-fs'));
+
+  fs = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _getRequireWildcardCache(nodeInterop) {
+  if (typeof WeakMap !== 'function') return null;
+  var cacheBabelInterop = new WeakMap();
+  var cacheNodeInterop = new WeakMap();
+  return (_getRequireWildcardCache = function (nodeInterop) {
+    return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+  })(nodeInterop);
+}
+
+function _interopRequireWildcard(obj, nodeInterop) {
+  if (!nodeInterop && obj && obj.__esModule) {
+    return obj;
+  }
+  if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
+    return {default: obj};
+  }
+  var cache = _getRequireWildcardCache(nodeInterop);
+  if (cache && cache.has(obj)) {
+    return cache.get(obj);
+  }
+  var newObj = {};
+  var hasPropertyDescriptor =
+    Object.defineProperty && Object.getOwnPropertyDescriptor;
+  for (var key in obj) {
+    if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
+      var desc = hasPropertyDescriptor
+        ? Object.getOwnPropertyDescriptor(obj, key)
+        : null;
+      if (desc && (desc.get || desc.set)) {
+        Object.defineProperty(newObj, key, desc);
+      } else {
+        newObj[key] = obj[key];
+      }
+    }
+  }
+  newObj.default = obj;
+  if (cache) {
+    cache.set(obj, newObj);
+  }
+  return newObj;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+function createDirectory(path) {
+  try {
+    fs().mkdirSync(path, {
+      recursive: true
+    });
+  } catch (e) {
+    if (e.code !== 'EEXIST') {
+      throw e;
+    }
+  }
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/createProcessObject.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+export default function createProcessObject(): NodeJS.Process;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/createProcessObject.js

@@ -0,0 +1,126 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = createProcessObject;
+
+var _deepCyclicCopy = _interopRequireDefault(require('./deepCyclicCopy'));
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const BLACKLIST = new Set(['env', 'mainModule', '_events']);
+const isWin32 = process.platform === 'win32';
+const proto = Object.getPrototypeOf(process.env); // The "process.env" object has a bunch of particularities: first, it does not
+// directly extend from Object; second, it converts any assigned value to a
+// string; and third, it is case-insensitive in Windows. We use a proxy here to
+// mimic it (see https://nodejs.org/api/process.html#process_process_env).
+
+function createProcessEnv() {
+  const real = Object.create(proto);
+  const lookup = {};
+
+  function deletePropertyWin32(_target, key) {
+    for (const name in real) {
+      if (real.hasOwnProperty(name)) {
+        if (typeof key === 'string') {
+          if (name.toLowerCase() === key.toLowerCase()) {
+            delete real[name];
+            delete lookup[name.toLowerCase()];
+          }
+        } else {
+          if (key === name) {
+            delete real[name];
+            delete lookup[name];
+          }
+        }
+      }
+    }
+
+    return true;
+  }
+
+  function deleteProperty(_target, key) {
+    delete real[key];
+    delete lookup[key];
+    return true;
+  }
+
+  function getProperty(_target, key) {
+    return real[key];
+  }
+
+  function getPropertyWin32(_target, key) {
+    if (typeof key === 'string') {
+      return lookup[key in proto ? key : key.toLowerCase()];
+    } else {
+      return real[key];
+    }
+  }
+
+  const proxy = new Proxy(real, {
+    deleteProperty: isWin32 ? deletePropertyWin32 : deleteProperty,
+    get: isWin32 ? getPropertyWin32 : getProperty,
+
+    set(_target, key, value) {
+      const strValue = '' + value;
+
+      if (typeof key === 'string') {
+        lookup[key.toLowerCase()] = strValue;
+      }
+
+      real[key] = strValue;
+      return true;
+    }
+  });
+  return Object.assign(proxy, process.env);
+}
+
+function createProcessObject() {
+  const process = require('process');
+
+  const newProcess = (0, _deepCyclicCopy.default)(process, {
+    blacklist: BLACKLIST,
+    keepPrototype: true
+  });
+
+  try {
+    // This fails on Node 12, but it's already set to 'process'
+    newProcess[Symbol.toStringTag] = 'process';
+  } catch (e) {
+    // Make sure it's actually set instead of potentially ignoring errors
+    if (newProcess[Symbol.toStringTag] !== 'process') {
+      e.message =
+        'Unable to set toStringTag on process. Please open up an issue at https://github.com/facebook/jest\n\n' +
+        e.message;
+      throw e;
+    }
+  } // Sequentially execute all constructors over the object.
+
+  let proto = process;
+
+  while ((proto = Object.getPrototypeOf(proto))) {
+    if (typeof proto.constructor === 'function') {
+      proto.constructor.call(newProcess);
+    }
+  }
+
+  newProcess.env = createProcessEnv();
+
+  newProcess.send = () => true;
+
+  Object.defineProperty(newProcess, 'domain', {
+    get() {
+      return process.domain;
+    }
+  });
+  return newProcess;
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/deepCyclicCopy.d.ts

@@ -0,0 +1,11 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export declare type DeepCyclicCopyOptions = {
+    blacklist?: Set<string>;
+    keepPrototype?: boolean;
+};
+export default function deepCyclicCopy<T>(value: T, options?: DeepCyclicCopyOptions, cycles?: WeakMap<any, any>): T;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/deepCyclicCopy.js

@@ -0,0 +1,84 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = deepCyclicCopy;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const EMPTY = new Set();
+
+function deepCyclicCopy(
+  value,
+  options = {
+    blacklist: EMPTY,
+    keepPrototype: false
+  },
+  cycles = new WeakMap()
+) {
+  if (typeof value !== 'object' || value === null) {
+    return value;
+  } else if (cycles.has(value)) {
+    return cycles.get(value);
+  } else if (Array.isArray(value)) {
+    return deepCyclicCopyArray(value, options, cycles);
+  } else {
+    return deepCyclicCopyObject(value, options, cycles);
+  }
+}
+
+function deepCyclicCopyObject(object, options, cycles) {
+  const newObject = options.keepPrototype
+    ? Object.create(Object.getPrototypeOf(object))
+    : {};
+  const descriptors = Object.getOwnPropertyDescriptors(object);
+  cycles.set(object, newObject);
+  Object.keys(descriptors).forEach(key => {
+    if (options.blacklist && options.blacklist.has(key)) {
+      delete descriptors[key];
+      return;
+    }
+
+    const descriptor = descriptors[key];
+
+    if (typeof descriptor.value !== 'undefined') {
+      descriptor.value = deepCyclicCopy(
+        descriptor.value,
+        {
+          blacklist: EMPTY,
+          keepPrototype: options.keepPrototype
+        },
+        cycles
+      );
+    }
+
+    descriptor.configurable = true;
+  });
+  return Object.defineProperties(newObject, descriptors);
+}
+
+function deepCyclicCopyArray(array, options, cycles) {
+  const newArray = options.keepPrototype
+    ? new (Object.getPrototypeOf(array).constructor)(array.length)
+    : [];
+  const length = array.length;
+  cycles.set(array, newArray);
+
+  for (let i = 0; i < length; i++) {
+    newArray[i] = deepCyclicCopy(
+      array[i],
+      {
+        blacklist: EMPTY,
+        keepPrototype: options.keepPrototype
+      },
+      cycles
+    );
+  }
+
+  return newArray;
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/formatTime.d.ts

@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export default function formatTime(time: number, prefixPower?: number, padLeftLength?: number): string;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/formatTime.js

@@ -0,0 +1,24 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = formatTime;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+function formatTime(time, prefixPower = -3, padLeftLength = 0) {
+  const prefixes = ['n', 'μ', 'm', ''];
+  const prefixIndex = Math.max(
+    0,
+    Math.min(
+      Math.trunc(prefixPower / 3) + prefixes.length - 1,
+      prefixes.length - 1
+    )
+  );
+  return `${String(time).padStart(padLeftLength)} ${prefixes[prefixIndex]}s`;
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/globsToMatcher.d.ts

@@ -0,0 +1,27 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { Config } from '@jest/types';
+declare type Matcher = (str: Config.Path) => boolean;
+/**
+ * Converts a list of globs into a function that matches a path against the
+ * globs.
+ *
+ * Every time picomatch is called, it will parse the glob strings and turn
+ * them into regexp instances. Instead of calling picomatch repeatedly with
+ * the same globs, we can use this function which will build the picomatch
+ * matchers ahead of time and then have an optimized path for determining
+ * whether an individual path matches.
+ *
+ * This function is intended to match the behavior of `micromatch()`.
+ *
+ * @example
+ * const isMatch = globsToMatcher(['*.js', '!*.test.js']);
+ * isMatch('pizza.js'); // true
+ * isMatch('pizza.test.js'); // false
+ */
+export default function globsToMatcher(globs: Array<Config.Glob>): Matcher;
+export {};

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/globsToMatcher.js

@@ -0,0 +1,108 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = globsToMatcher;
+
+function _picomatch() {
+  const data = _interopRequireDefault(require('picomatch'));
+
+  _picomatch = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _replacePathSepForGlob = _interopRequireDefault(
+  require('./replacePathSepForGlob')
+);
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const globsToMatchersMap = new Map();
+const picomatchOptions = {
+  dot: true
+};
+/**
+ * Converts a list of globs into a function that matches a path against the
+ * globs.
+ *
+ * Every time picomatch is called, it will parse the glob strings and turn
+ * them into regexp instances. Instead of calling picomatch repeatedly with
+ * the same globs, we can use this function which will build the picomatch
+ * matchers ahead of time and then have an optimized path for determining
+ * whether an individual path matches.
+ *
+ * This function is intended to match the behavior of `micromatch()`.
+ *
+ * @example
+ * const isMatch = globsToMatcher(['*.js', '!*.test.js']);
+ * isMatch('pizza.js'); // true
+ * isMatch('pizza.test.js'); // false
+ */
+
+function globsToMatcher(globs) {
+  if (globs.length === 0) {
+    // Since there were no globs given, we can simply have a fast path here and
+    // return with a very simple function.
+    return () => false;
+  }
+
+  const matchers = globs.map(glob => {
+    if (!globsToMatchersMap.has(glob)) {
+      const isMatch = (0, _picomatch().default)(glob, picomatchOptions, true);
+      const matcher = {
+        isMatch,
+        // Matchers that are negated have different behavior than matchers that
+        // are not negated, so we need to store this information ahead of time.
+        negated: isMatch.state.negated || !!isMatch.state.negatedExtglob
+      };
+      globsToMatchersMap.set(glob, matcher);
+    }
+
+    return globsToMatchersMap.get(glob);
+  });
+  return path => {
+    const replacedPath = (0, _replacePathSepForGlob.default)(path);
+    let kept = undefined;
+    let negatives = 0;
+
+    for (let i = 0; i < matchers.length; i++) {
+      const {isMatch, negated} = matchers[i];
+
+      if (negated) {
+        negatives++;
+      }
+
+      const matched = isMatch(replacedPath);
+
+      if (!matched && negated) {
+        // The path was not matched, and the matcher is a negated matcher, so we
+        // want to omit the path. This means that the negative matcher is
+        // filtering the path out.
+        kept = false;
+      } else if (matched && !negated) {
+        // The path was matched, and the matcher is not a negated matcher, so we
+        // want to keep the path.
+        kept = true;
+      }
+    } // If all of the globs were negative globs, then we want to include the path
+    // as long as it was not explicitly not kept. Otherwise only include
+    // the path if it was kept. This allows sets of globs that are all negated
+    // to allow some paths to be matched, while sets of globs that are mixed
+    // negated and non-negated to cause the negated matchers to only omit paths
+    // and not keep them.
+
+    return negatives === matchers.length ? kept !== false : !!kept;
+  };
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/index.d.ts

@@ -0,0 +1,25 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export { default as clearLine } from './clearLine';
+export { default as createDirectory } from './createDirectory';
+export { default as ErrorWithStack } from './ErrorWithStack';
+export { default as installCommonGlobals } from './installCommonGlobals';
+export { default as interopRequireDefault } from './interopRequireDefault';
+export { default as isInteractive } from './isInteractive';
+export { default as isPromise } from './isPromise';
+export { default as setGlobal } from './setGlobal';
+export { default as deepCyclicCopy } from './deepCyclicCopy';
+export { default as convertDescriptorToString } from './convertDescriptorToString';
+export * as specialChars from './specialChars';
+export { default as replacePathSepForGlob } from './replacePathSepForGlob';
+export { default as testPathPatternToRegExp } from './testPathPatternToRegExp';
+export { default as globsToMatcher } from './globsToMatcher';
+export * as preRunMessage from './preRunMessage';
+export { default as pluralize } from './pluralize';
+export { default as formatTime } from './formatTime';
+export { default as tryRealpath } from './tryRealpath';
+export { default as requireOrImportModule } from './requireOrImportModule';

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/index.js

@@ -0,0 +1,209 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+Object.defineProperty(exports, 'ErrorWithStack', {
+  enumerable: true,
+  get: function () {
+    return _ErrorWithStack.default;
+  }
+});
+Object.defineProperty(exports, 'clearLine', {
+  enumerable: true,
+  get: function () {
+    return _clearLine.default;
+  }
+});
+Object.defineProperty(exports, 'convertDescriptorToString', {
+  enumerable: true,
+  get: function () {
+    return _convertDescriptorToString.default;
+  }
+});
+Object.defineProperty(exports, 'createDirectory', {
+  enumerable: true,
+  get: function () {
+    return _createDirectory.default;
+  }
+});
+Object.defineProperty(exports, 'deepCyclicCopy', {
+  enumerable: true,
+  get: function () {
+    return _deepCyclicCopy.default;
+  }
+});
+Object.defineProperty(exports, 'formatTime', {
+  enumerable: true,
+  get: function () {
+    return _formatTime.default;
+  }
+});
+Object.defineProperty(exports, 'globsToMatcher', {
+  enumerable: true,
+  get: function () {
+    return _globsToMatcher.default;
+  }
+});
+Object.defineProperty(exports, 'installCommonGlobals', {
+  enumerable: true,
+  get: function () {
+    return _installCommonGlobals.default;
+  }
+});
+Object.defineProperty(exports, 'interopRequireDefault', {
+  enumerable: true,
+  get: function () {
+    return _interopRequireDefault.default;
+  }
+});
+Object.defineProperty(exports, 'isInteractive', {
+  enumerable: true,
+  get: function () {
+    return _isInteractive.default;
+  }
+});
+Object.defineProperty(exports, 'isPromise', {
+  enumerable: true,
+  get: function () {
+    return _isPromise.default;
+  }
+});
+Object.defineProperty(exports, 'pluralize', {
+  enumerable: true,
+  get: function () {
+    return _pluralize.default;
+  }
+});
+exports.preRunMessage = void 0;
+Object.defineProperty(exports, 'replacePathSepForGlob', {
+  enumerable: true,
+  get: function () {
+    return _replacePathSepForGlob.default;
+  }
+});
+Object.defineProperty(exports, 'requireOrImportModule', {
+  enumerable: true,
+  get: function () {
+    return _requireOrImportModule.default;
+  }
+});
+Object.defineProperty(exports, 'setGlobal', {
+  enumerable: true,
+  get: function () {
+    return _setGlobal.default;
+  }
+});
+exports.specialChars = void 0;
+Object.defineProperty(exports, 'testPathPatternToRegExp', {
+  enumerable: true,
+  get: function () {
+    return _testPathPatternToRegExp.default;
+  }
+});
+Object.defineProperty(exports, 'tryRealpath', {
+  enumerable: true,
+  get: function () {
+    return _tryRealpath.default;
+  }
+});
+
+var _clearLine = _interopRequireDefault2(require('./clearLine'));
+
+var _createDirectory = _interopRequireDefault2(require('./createDirectory'));
+
+var _ErrorWithStack = _interopRequireDefault2(require('./ErrorWithStack'));
+
+var _installCommonGlobals = _interopRequireDefault2(
+  require('./installCommonGlobals')
+);
+
+var _interopRequireDefault = _interopRequireDefault2(
+  require('./interopRequireDefault')
+);
+
+var _isInteractive = _interopRequireDefault2(require('./isInteractive'));
+
+var _isPromise = _interopRequireDefault2(require('./isPromise'));
+
+var _setGlobal = _interopRequireDefault2(require('./setGlobal'));
+
+var _deepCyclicCopy = _interopRequireDefault2(require('./deepCyclicCopy'));
+
+var _convertDescriptorToString = _interopRequireDefault2(
+  require('./convertDescriptorToString')
+);
+
+var _specialChars = _interopRequireWildcard(require('./specialChars'));
+
+exports.specialChars = _specialChars;
+
+var _replacePathSepForGlob = _interopRequireDefault2(
+  require('./replacePathSepForGlob')
+);
+
+var _testPathPatternToRegExp = _interopRequireDefault2(
+  require('./testPathPatternToRegExp')
+);
+
+var _globsToMatcher = _interopRequireDefault2(require('./globsToMatcher'));
+
+var _preRunMessage = _interopRequireWildcard(require('./preRunMessage'));
+
+exports.preRunMessage = _preRunMessage;
+
+var _pluralize = _interopRequireDefault2(require('./pluralize'));
+
+var _formatTime = _interopRequireDefault2(require('./formatTime'));
+
+var _tryRealpath = _interopRequireDefault2(require('./tryRealpath'));
+
+var _requireOrImportModule = _interopRequireDefault2(
+  require('./requireOrImportModule')
+);
+
+function _getRequireWildcardCache(nodeInterop) {
+  if (typeof WeakMap !== 'function') return null;
+  var cacheBabelInterop = new WeakMap();
+  var cacheNodeInterop = new WeakMap();
+  return (_getRequireWildcardCache = function (nodeInterop) {
+    return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+  })(nodeInterop);
+}
+
+function _interopRequireWildcard(obj, nodeInterop) {
+  if (!nodeInterop && obj && obj.__esModule) {
+    return obj;
+  }
+  if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
+    return {default: obj};
+  }
+  var cache = _getRequireWildcardCache(nodeInterop);
+  if (cache && cache.has(obj)) {
+    return cache.get(obj);
+  }
+  var newObj = {};
+  var hasPropertyDescriptor =
+    Object.defineProperty && Object.getOwnPropertyDescriptor;
+  for (var key in obj) {
+    if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
+      var desc = hasPropertyDescriptor
+        ? Object.getOwnPropertyDescriptor(obj, key)
+        : null;
+      if (desc && (desc.get || desc.set)) {
+        Object.defineProperty(newObj, key, desc);
+      } else {
+        newObj[key] = obj[key];
+      }
+    }
+  }
+  newObj.default = obj;
+  if (cache) {
+    cache.set(obj, newObj);
+  }
+  return newObj;
+}
+
+function _interopRequireDefault2(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/installCommonGlobals.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { Config } from '@jest/types';
+export default function installCommonGlobals(globalObject: typeof globalThis, globals: Config.ConfigGlobals): typeof globalThis & Config.ConfigGlobals;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/installCommonGlobals.js

@@ -0,0 +1,123 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = installCommonGlobals;
+
+function fs() {
+  const data = _interopRequireWildcard(require('graceful-fs'));
+
+  fs = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _createProcessObject = _interopRequireDefault(
+  require('./createProcessObject')
+);
+
+var _deepCyclicCopy = _interopRequireDefault(require('./deepCyclicCopy'));
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+function _getRequireWildcardCache(nodeInterop) {
+  if (typeof WeakMap !== 'function') return null;
+  var cacheBabelInterop = new WeakMap();
+  var cacheNodeInterop = new WeakMap();
+  return (_getRequireWildcardCache = function (nodeInterop) {
+    return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+  })(nodeInterop);
+}
+
+function _interopRequireWildcard(obj, nodeInterop) {
+  if (!nodeInterop && obj && obj.__esModule) {
+    return obj;
+  }
+  if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
+    return {default: obj};
+  }
+  var cache = _getRequireWildcardCache(nodeInterop);
+  if (cache && cache.has(obj)) {
+    return cache.get(obj);
+  }
+  var newObj = {};
+  var hasPropertyDescriptor =
+    Object.defineProperty && Object.getOwnPropertyDescriptor;
+  for (var key in obj) {
+    if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
+      var desc = hasPropertyDescriptor
+        ? Object.getOwnPropertyDescriptor(obj, key)
+        : null;
+      if (desc && (desc.get || desc.set)) {
+        Object.defineProperty(newObj, key, desc);
+      } else {
+        newObj[key] = obj[key];
+      }
+    }
+  }
+  newObj.default = obj;
+  if (cache) {
+    cache.set(obj, newObj);
+  }
+  return newObj;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const DTRACE = Object.keys(global).filter(key => key.startsWith('DTRACE'));
+
+function installCommonGlobals(globalObject, globals) {
+  globalObject.process = (0, _createProcessObject.default)();
+  const symbol = globalObject.Symbol; // Keep a reference to some globals that Jest needs
+
+  Object.defineProperties(globalObject, {
+    [symbol.for('jest-native-promise')]: {
+      enumerable: false,
+      value: Promise,
+      writable: false
+    },
+    [symbol.for('jest-native-now')]: {
+      enumerable: false,
+      value: globalObject.Date.now.bind(globalObject.Date),
+      writable: false
+    },
+    [symbol.for('jest-native-read-file')]: {
+      enumerable: false,
+      value: fs().readFileSync.bind(fs()),
+      writable: false
+    },
+    [symbol.for('jest-native-write-file')]: {
+      enumerable: false,
+      value: fs().writeFileSync.bind(fs()),
+      writable: false
+    },
+    [symbol.for('jest-native-exists-file')]: {
+      enumerable: false,
+      value: fs().existsSync.bind(fs()),
+      writable: false
+    },
+    'jest-symbol-do-not-touch': {
+      enumerable: false,
+      value: symbol,
+      writable: false
+    }
+  }); // Forward some APIs.
+
+  DTRACE.forEach(dtrace => {
+    // @ts-expect-error: no index
+    globalObject[dtrace] = function (...args) {
+      // @ts-expect-error: no index
+      return global[dtrace].apply(this, args);
+    };
+  });
+  return Object.assign(globalObject, (0, _deepCyclicCopy.default)(globals));
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/interopRequireDefault.d.ts

@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export default function interopRequireDefault(obj: any): any;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/interopRequireDefault.js

@@ -0,0 +1,22 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = interopRequireDefault;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+// copied from https://github.com/babel/babel/blob/56044c7851d583d498f919e9546caddf8f80a72f/packages/babel-helpers/src/helpers.js#L558-L562
+// eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
+function interopRequireDefault(obj) {
+  return obj && obj.__esModule
+    ? obj
+    : {
+        default: obj
+      };
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/isInteractive.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+declare const _default: boolean;
+export default _default;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/isInteractive.js

@@ -0,0 +1,27 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+function _ciInfo() {
+  const data = require('ci-info');
+
+  _ciInfo = function () {
+    return data;
+  };
+
+  return data;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+var _default =
+  !!process.stdout.isTTY && process.env.TERM !== 'dumb' && !_ciInfo().isCI;
+
+exports.default = _default;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/isPromise.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+declare const isPromise: (candidate: unknown) => candidate is Promise<unknown>;
+export default isPromise;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/isPromise.js

@@ -0,0 +1,20 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+// capture global.Promise before it may potentially be overwritten
+const Promise = global.Promise; // see ES2015 spec 25.4.4.5, https://stackoverflow.com/a/38339199
+
+const isPromise = candidate => Promise.resolve(candidate) === candidate;
+
+var _default = isPromise;
+exports.default = _default;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/pluralize.d.ts

@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export default function pluralize(word: string, count: number): string;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/pluralize.js

@@ -0,0 +1,16 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = pluralize;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+function pluralize(word, count) {
+  return `${count} ${word}${count === 1 ? '' : 's'}`;
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/preRunMessage.d.ts

@@ -0,0 +1,9 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+export declare const print: (stream: NodeJS.WriteStream) => void;
+export declare const remove: (stream: NodeJS.WriteStream) => void;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/preRunMessage.js

@@ -0,0 +1,48 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.remove = exports.print = void 0;
+
+function _chalk() {
+  const data = _interopRequireDefault(require('chalk'));
+
+  _chalk = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _clearLine = _interopRequireDefault(require('./clearLine'));
+
+var _isInteractive = _interopRequireDefault(require('./isInteractive'));
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const print = stream => {
+  if (_isInteractive.default) {
+    stream.write(
+      _chalk().default.bold.dim('Determining test suites to run...')
+    );
+  }
+};
+
+exports.print = print;
+
+const remove = stream => {
+  if (_isInteractive.default) {
+    (0, _clearLine.default)(stream);
+  }
+};
+
+exports.remove = remove;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/replacePathSepForGlob.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { Config } from '@jest/types';
+export default function replacePathSepForGlob(path: Config.Path): Config.Glob;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/replacePathSepForGlob.js

@@ -0,0 +1,16 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = replacePathSepForGlob;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+function replacePathSepForGlob(path) {
+  return path.replace(/\\(?![{}()+?.^$])/g, '/');
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/requireOrImportModule.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { Config } from '@jest/types';
+export default function requireOrImportModule<T>(filePath: Config.Path, applyInteropRequireDefault?: boolean): Promise<T>;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/requireOrImportModule.js

@@ -0,0 +1,91 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = requireOrImportModule;
+
+function _path() {
+  const data = require('path');
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _url() {
+  const data = require('url');
+
+  _url = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _interopRequireDefault = _interopRequireDefault2(
+  require('./interopRequireDefault')
+);
+
+function _interopRequireDefault2(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+async function requireOrImportModule(
+  filePath,
+  applyInteropRequireDefault = true
+) {
+  if (!(0, _path().isAbsolute)(filePath) && filePath[0] === '.') {
+    throw new Error(
+      `Jest: requireOrImportModule path must be absolute, was "${filePath}"`
+    );
+  }
+
+  try {
+    const requiredModule = require(filePath);
+
+    if (!applyInteropRequireDefault) {
+      return requiredModule;
+    }
+
+    return (0, _interopRequireDefault.default)(requiredModule).default;
+  } catch (error) {
+    if (error.code === 'ERR_REQUIRE_ESM') {
+      try {
+        const moduleUrl = (0, _url().pathToFileURL)(filePath); // node `import()` supports URL, but TypeScript doesn't know that
+
+        const importedModule = await import(moduleUrl.href);
+
+        if (!applyInteropRequireDefault) {
+          return importedModule;
+        }
+
+        if (!importedModule.default) {
+          throw new Error(
+            `Jest: Failed to load ESM at ${filePath} - did you use a default export?`
+          );
+        }
+
+        return importedModule.default;
+      } catch (innerError) {
+        if (innerError.message === 'Not supported') {
+          throw new Error(
+            `Jest: Your version of Node does not support dynamic import - please enable it or use a .cjs file extension for file ${filePath}`
+          );
+        }
+
+        throw innerError;
+      }
+    } else {
+      throw error;
+    }
+  }
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/setGlobal.d.ts

@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export default function setGlobal(globalToMutate: typeof globalThis, key: string, value: unknown): void;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/setGlobal.js

@@ -0,0 +1,17 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = setGlobal;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+function setGlobal(globalToMutate, key, value) {
+  // @ts-expect-error: no index
+  globalToMutate[key] = value;
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/specialChars.d.ts

@@ -0,0 +1,14 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export declare const ARROW = " \u203A ";
+export declare const ICONS: {
+    failed: string;
+    pending: string;
+    success: string;
+    todo: string;
+};
+export declare const CLEAR: string;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/specialChars.js

@@ -0,0 +1,25 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.ICONS = exports.CLEAR = exports.ARROW = void 0;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const isWindows = process.platform === 'win32';
+const ARROW = ' \u203A ';
+exports.ARROW = ARROW;
+const ICONS = {
+  failed: isWindows ? '\u00D7' : '\u2715',
+  pending: '\u25CB',
+  success: isWindows ? '\u221A' : '\u2713',
+  todo: '\u270E'
+};
+exports.ICONS = ICONS;
+const CLEAR = isWindows ? '\x1B[2J\x1B[0f' : '\x1B[2J\x1B[3J\x1B[H';
+exports.CLEAR = CLEAR;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/testPathPatternToRegExp.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { Config } from '@jest/types';
+export default function testPathPatternToRegExp(testPathPattern: Config.GlobalConfig['testPathPattern']): RegExp;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/testPathPatternToRegExp.js

@@ -0,0 +1,19 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = testPathPatternToRegExp;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+// Because we serialize/deserialize globalConfig when we spawn workers,
+// we can't pass regular expression. Using this shared function on both sides
+// will ensure that we produce consistent regexp for testPathPattern.
+function testPathPatternToRegExp(testPathPattern) {
+  return new RegExp(testPathPattern, 'i');
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/tryRealpath.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { Config } from '@jest/types';
+export default function tryRealpath(path: Config.Path): Config.Path;

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/build/tryRealpath.js

@@ -0,0 +1,34 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = tryRealpath;
+
+function _gracefulFs() {
+  const data = require('graceful-fs');
+
+  _gracefulFs = function () {
+    return data;
+  };
+
+  return data;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+function tryRealpath(path) {
+  try {
+    path = _gracefulFs().realpathSync.native(path);
+  } catch (error) {
+    if (error.code !== 'ENOENT') {
+      throw error;
+    }
+  }
+
+  return path;
+}

frontend/node_modules/jest-environment-jsdom/node_modules/jest-util/package.json

@@ -0,0 +1,39 @@
+{
+  "name": "jest-util",
+  "version": "27.5.1",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/facebook/jest.git",
+    "directory": "packages/jest-util"
+  },
+  "license": "MIT",
+  "main": "./build/index.js",
+  "types": "./build/index.d.ts",
+  "exports": {
+    ".": {
+      "types": "./build/index.d.ts",
+      "default": "./build/index.js"
+    },
+    "./package.json": "./package.json"
+  },
+  "dependencies": {
+    "@jest/types": "^27.5.1",
+    "@types/node": "*",
+    "chalk": "^4.0.0",
+    "ci-info": "^3.2.0",
+    "graceful-fs": "^4.2.9",
+    "picomatch": "^2.2.3"
+  },
+  "devDependencies": {
+    "@types/graceful-fs": "^4.1.2",
+    "@types/micromatch": "^4.0.1",
+    "@types/picomatch": "^2.2.2"
+  },
+  "engines": {
+    "node": "^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "67c1aa20c5fec31366d733e901fee2b981cb1850"
+}

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/CHANGELOG.md

@@ -0,0 +1,136 @@
+# Release history
+
+**All notable changes to this project will be documented in this file.**
+
+The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
+
+<details>
+  <summary><strong>Guiding Principles</strong></summary>
+
+- Changelogs are for humans, not machines.
+- There should be an entry for every single version.
+- The same types of changes should be grouped.
+- Versions and sections should be linkable.
+- The latest version comes first.
+- The release date of each versions is displayed.
+- Mention whether you follow Semantic Versioning.
+
+</details>
+
+<details>
+  <summary><strong>Types of changes</strong></summary>
+
+Changelog entries are classified using the following labels _(from [keep-a-changelog](http://keepachangelog.com/)_):
+
+- `Added` for new features.
+- `Changed` for changes in existing functionality.
+- `Deprecated` for soon-to-be removed features.
+- `Removed` for now removed features.
+- `Fixed` for any bug fixes.
+- `Security` in case of vulnerabilities.
+
+</details>
+
+## 2.3.1 (2022-01-02)
+
+### Fixed
+
+* Fixes bug when a pattern containing an expression after the closing parenthesis (`/!(*.d).{ts,tsx}`) was incorrectly converted to regexp ([9f241ef](https://github.com/micromatch/picomatch/commit/9f241ef)).
+
+### Changed
+
+* Some documentation improvements ([f81d236](https://github.com/micromatch/picomatch/commit/f81d236), [421e0e7](https://github.com/micromatch/picomatch/commit/421e0e7)).
+
+## 2.3.0 (2021-05-21)
+
+### Fixed
+
+* Fixes bug where file names with two dots were not being matched consistently with negation extglobs containing a star ([56083ef](https://github.com/micromatch/picomatch/commit/56083ef))
+
+## 2.2.3 (2021-04-10)
+
+### Fixed
+
+* Do not skip pattern seperator for square brackets ([fb08a30](https://github.com/micromatch/picomatch/commit/fb08a30)).
+* Set negatedExtGlob also if it does not span the whole pattern ([032e3f5](https://github.com/micromatch/picomatch/commit/032e3f5)).
+
+## 2.2.2 (2020-03-21)
+
+### Fixed
+
+* Correctly handle parts of the pattern after parentheses in the `scan` method ([e15b920](https://github.com/micromatch/picomatch/commit/e15b920)).
+
+## 2.2.1 (2020-01-04)
+
+* Fixes [#49](https://github.com/micromatch/picomatch/issues/49), so that braces with no sets or ranges are now propertly treated as literals.
+
+## 2.2.0 (2020-01-04)
+
+* Disable fastpaths mode for the parse method ([5b8d33f](https://github.com/micromatch/picomatch/commit/5b8d33f))
+* Add `tokens`, `slashes`, and `parts` to the object returned by `picomatch.scan()`.
+
+## 2.1.0 (2019-10-31)
+
+* add benchmarks for scan ([4793b92](https://github.com/micromatch/picomatch/commit/4793b92))
+* Add eslint object-curly-spacing rule ([707c650](https://github.com/micromatch/picomatch/commit/707c650))
+* Add prefer-const eslint rule ([5c7501c](https://github.com/micromatch/picomatch/commit/5c7501c))
+* Add support for nonegate in scan API ([275c9b9](https://github.com/micromatch/picomatch/commit/275c9b9))
+* Change lets to consts. Move root import up. ([4840625](https://github.com/micromatch/picomatch/commit/4840625))
+* closes https://github.com/micromatch/picomatch/issues/21 ([766bcb0](https://github.com/micromatch/picomatch/commit/766bcb0))
+* Fix "Extglobs" table in readme ([eb19da8](https://github.com/micromatch/picomatch/commit/eb19da8))
+* fixes https://github.com/micromatch/picomatch/issues/20 ([9caca07](https://github.com/micromatch/picomatch/commit/9caca07))
+* fixes https://github.com/micromatch/picomatch/issues/26 ([fa58f45](https://github.com/micromatch/picomatch/commit/fa58f45))
+* Lint test ([d433a34](https://github.com/micromatch/picomatch/commit/d433a34))
+* lint unit tests ([0159b55](https://github.com/micromatch/picomatch/commit/0159b55))
+* Make scan work with noext ([6c02e03](https://github.com/micromatch/picomatch/commit/6c02e03))
+* minor linting ([c2a2b87](https://github.com/micromatch/picomatch/commit/c2a2b87))
+* minor parser improvements ([197671d](https://github.com/micromatch/picomatch/commit/197671d))
+* remove eslint since it... ([07876fa](https://github.com/micromatch/picomatch/commit/07876fa))
+* remove funding file ([8ebe96d](https://github.com/micromatch/picomatch/commit/8ebe96d))
+* Remove unused funks ([cbc6d54](https://github.com/micromatch/picomatch/commit/cbc6d54))
+* Run eslint during pretest, fix existing eslint findings ([0682367](https://github.com/micromatch/picomatch/commit/0682367))
+* support `noparen` in scan ([3d37569](https://github.com/micromatch/picomatch/commit/3d37569))
+* update changelog ([7b34e77](https://github.com/micromatch/picomatch/commit/7b34e77))
+* update travis ([777f038](https://github.com/micromatch/picomatch/commit/777f038))
+* Use eslint-disable-next-line instead of eslint-disable ([4e7c1fd](https://github.com/micromatch/picomatch/commit/4e7c1fd))
+
+## 2.0.7 (2019-05-14)
+
+* 2.0.7 ([9eb9a71](https://github.com/micromatch/picomatch/commit/9eb9a71))
+* supports lookbehinds ([1f63f7e](https://github.com/micromatch/picomatch/commit/1f63f7e))
+* update .verb.md file with typo change ([2741279](https://github.com/micromatch/picomatch/commit/2741279))
+* fix: typo in README ([0753e44](https://github.com/micromatch/picomatch/commit/0753e44))
+
+## 2.0.4 (2019-04-10)
+
+### Fixed
+
+- Readme link [fixed](https://github.com/micromatch/picomatch/pull/13/commits/a96ab3aa2b11b6861c23289964613d85563b05df) by @danez.
+- `options.capture` now works as expected when fastpaths are enabled. See https://github.com/micromatch/picomatch/pull/12/commits/26aefd71f1cfaf95c37f1c1fcab68a693b037304. Thanks to @DrPizza.
+
+## 2.0.0 (2019-04-10)
+
+### Added
+
+- Adds support for `options.onIgnore`. See the readme for details
+- Adds support for `options.onResult`. See the readme for details
+
+### Breaking changes
+
+- The unixify option was renamed to `windows`
+- caching and all related options and methods have been removed
+
+## 1.0.0 (2018-11-05)
+
+- adds `.onMatch` option
+- improvements to `.scan` method
+- numerous improvements and optimizations for matching and parsing
+- better windows path handling
+
+## 0.1.0 - 2017-04-13
+
+First release.
+
+
+[keep-a-changelog]: https://github.com/olivierlacan/keep-a-changelog

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2017-present, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/README.md

@@ -0,0 +1,708 @@
+<h1 align="center">Picomatch</h1>
+
+<p align="center">
+<a href="https://npmjs.org/package/picomatch">
+<img src="https://img.shields.io/npm/v/picomatch.svg" alt="version">
+</a>
+<a href="https://github.com/micromatch/picomatch/actions?workflow=Tests">
+<img src="https://github.com/micromatch/picomatch/workflows/Tests/badge.svg" alt="test status">
+</a>
+<a href="https://coveralls.io/github/micromatch/picomatch">
+<img src="https://img.shields.io/coveralls/github/micromatch/picomatch/master.svg" alt="coverage status">
+</a>
+<a href="https://npmjs.org/package/picomatch">
+<img src="https://img.shields.io/npm/dm/picomatch.svg" alt="downloads">
+</a>
+</p>
+
+<br>
+<br>
+
+<p align="center">
+<strong>Blazing fast and accurate glob matcher written in JavaScript.</strong></br>
+<em>No dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions.</em>
+</p>
+
+<br>
+<br>
+
+## Why picomatch?
+
+* **Lightweight** - No dependencies
+* **Minimal** - Tiny API surface. Main export is a function that takes a glob pattern and returns a matcher function.
+* **Fast** - Loads in about 2ms (that's several times faster than a [single frame of a HD movie](http://www.endmemo.com/sconvert/framespersecondframespermillisecond.php) at 60fps)
+* **Performant** - Use the returned matcher function to speed up repeat matching (like when watching files)
+* **Accurate matching** - Using wildcards (`*` and `?`), globstars (`**`) for nested directories, [advanced globbing](#advanced-globbing) with extglobs, braces, and POSIX brackets, and support for escaping special characters with `\` or quotes.
+* **Well tested** - Thousands of unit tests
+
+See the [library comparison](#library-comparisons) to other libraries.
+
+<br>
+<br>
+
+## Table of Contents
+
+<details><summary> Click to expand </summary>
+
+- [Install](#install)
+- [Usage](#usage)
+- [API](#api)
+  * [picomatch](#picomatch)
+  * [.test](#test)
+  * [.matchBase](#matchbase)
+  * [.isMatch](#ismatch)
+  * [.parse](#parse)
+  * [.scan](#scan)
+  * [.compileRe](#compilere)
+  * [.makeRe](#makere)
+  * [.toRegex](#toregex)
+- [Options](#options)
+  * [Picomatch options](#picomatch-options)
+  * [Scan Options](#scan-options)
+  * [Options Examples](#options-examples)
+- [Globbing features](#globbing-features)
+  * [Basic globbing](#basic-globbing)
+  * [Advanced globbing](#advanced-globbing)
+  * [Braces](#braces)
+  * [Matching special characters as literals](#matching-special-characters-as-literals)
+- [Library Comparisons](#library-comparisons)
+- [Benchmarks](#benchmarks)
+- [Philosophies](#philosophies)
+- [About](#about)
+  * [Author](#author)
+  * [License](#license)
+
+_(TOC generated by [verb](https://github.com/verbose/verb) using [markdown-toc](https://github.com/jonschlinkert/markdown-toc))_
+
+</details>
+
+<br>
+<br>
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+npm install --save picomatch
+```
+
+<br>
+
+## Usage
+
+The main export is a function that takes a glob pattern and an options object and returns a function for matching strings.
+
+```js
+const pm = require('picomatch');
+const isMatch = pm('*.js');
+
+console.log(isMatch('abcd')); //=> false
+console.log(isMatch('a.js')); //=> true
+console.log(isMatch('a.md')); //=> false
+console.log(isMatch('a/b.js')); //=> false
+```
+
+<br>
+
+## API
+
+### [picomatch](lib/picomatch.js#L32)
+
+Creates a matcher function from one or more glob patterns. The returned function takes a string to match as its first argument, and returns true if the string is a match. The returned matcher function also takes a boolean as the second argument that, when true, returns an object with additional information.
+
+**Params**
+
+* `globs` **{String|Array}**: One or more glob patterns.
+* `options` **{Object=}**
+* `returns` **{Function=}**: Returns a matcher function.
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch(glob[, options]);
+
+const isMatch = picomatch('*.!(*a)');
+console.log(isMatch('a.a')); //=> false
+console.log(isMatch('a.b')); //=> true
+```
+
+### [.test](lib/picomatch.js#L117)
+
+Test `input` with the given `regex`. This is used by the main `picomatch()` function to test the input string.
+
+**Params**
+
+* `input` **{String}**: String to test.
+* `regex` **{RegExp}**
+* `returns` **{Object}**: Returns an object with matching info.
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.test(input, regex[, options]);
+
+console.log(picomatch.test('foo/bar', /^(?:([^/]*?)\/([^/]*?))$/));
+// { isMatch: true, match: [ 'foo/', 'foo', 'bar' ], output: 'foo/bar' }
+```
+
+### [.matchBase](lib/picomatch.js#L161)
+
+Match the basename of a filepath.
+
+**Params**
+
+* `input` **{String}**: String to test.
+* `glob` **{RegExp|String}**: Glob pattern or regex created by [.makeRe](#makeRe).
+* `returns` **{Boolean}**
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.matchBase(input, glob[, options]);
+console.log(picomatch.matchBase('foo/bar.js', '*.js'); // true
+```
+
+### [.isMatch](lib/picomatch.js#L183)
+
+Returns true if **any** of the given glob `patterns` match the specified `string`.
+
+**Params**
+
+* **{String|Array}**: str The string to test.
+* **{String|Array}**: patterns One or more glob patterns to use for matching.
+* **{Object}**: See available [options](#options).
+* `returns` **{Boolean}**: Returns true if any patterns match `str`
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.isMatch(string, patterns[, options]);
+
+console.log(picomatch.isMatch('a.a', ['b.*', '*.a'])); //=> true
+console.log(picomatch.isMatch('a.a', 'b.*')); //=> false
+```
+
+### [.parse](lib/picomatch.js#L199)
+
+Parse a glob pattern to create the source string for a regular expression.
+
+**Params**
+
+* `pattern` **{String}**
+* `options` **{Object}**
+* `returns` **{Object}**: Returns an object with useful properties and output to be used as a regex source string.
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+const result = picomatch.parse(pattern[, options]);
+```
+
+### [.scan](lib/picomatch.js#L231)
+
+Scan a glob pattern to separate the pattern into segments.
+
+**Params**
+
+* `input` **{String}**: Glob pattern to scan.
+* `options` **{Object}**
+* `returns` **{Object}**: Returns an object with
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.scan(input[, options]);
+
+const result = picomatch.scan('!./foo/*.js');
+console.log(result);
+{ prefix: '!./',
+  input: '!./foo/*.js',
+  start: 3,
+  base: 'foo',
+  glob: '*.js',
+  isBrace: false,
+  isBracket: false,
+  isGlob: true,
+  isExtglob: false,
+  isGlobstar: false,
+  negated: true }
+```
+
+### [.compileRe](lib/picomatch.js#L245)
+
+Compile a regular expression from the `state` object returned by the
+[parse()](#parse) method.
+
+**Params**
+
+* `state` **{Object}**
+* `options` **{Object}**
+* `returnOutput` **{Boolean}**: Intended for implementors, this argument allows you to return the raw output from the parser.
+* `returnState` **{Boolean}**: Adds the state to a `state` property on the returned regex. Useful for implementors and debugging.
+* `returns` **{RegExp}**
+
+### [.makeRe](lib/picomatch.js#L286)
+
+Create a regular expression from a parsed glob pattern.
+
+**Params**
+
+* `state` **{String}**: The object returned from the `.parse` method.
+* `options` **{Object}**
+* `returnOutput` **{Boolean}**: Implementors may use this argument to return the compiled output, instead of a regular expression. This is not exposed on the options to prevent end-users from mutating the result.
+* `returnState` **{Boolean}**: Implementors may use this argument to return the state from the parsed glob with the returned regular expression.
+* `returns` **{RegExp}**: Returns a regex created from the given pattern.
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+const state = picomatch.parse('*.js');
+// picomatch.compileRe(state[, options]);
+
+console.log(picomatch.compileRe(state));
+//=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/
+```
+
+### [.toRegex](lib/picomatch.js#L321)
+
+Create a regular expression from the given regex source string.
+
+**Params**
+
+* `source` **{String}**: Regular expression source string.
+* `options` **{Object}**
+* `returns` **{RegExp}**
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.toRegex(source[, options]);
+
+const { output } = picomatch.parse('*.js');
+console.log(picomatch.toRegex(output));
+//=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/
+```
+
+<br>
+
+## Options
+
+### Picomatch options
+
+The following options may be used with the main `picomatch()` function or any of the methods on the picomatch API.
+
+| **Option** | **Type** | **Default value** | **Description** |
+| --- | --- | --- | --- |
+| `basename`            | `boolean`      | `false`     | If set, then patterns without slashes will be matched against the basename of the path if it contains slashes.  For example, `a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`. |
+| `bash`                | `boolean`      | `false`     | Follow bash matching rules more strictly - disallows backslashes as escape characters, and treats single stars as globstars (`**`). |
+| `capture`             | `boolean`      | `undefined` | Return regex matches in supporting methods. |
+| `contains`            | `boolean`      | `undefined` | Allows glob to match any part of the given string(s). |
+| `cwd`                 | `string`       | `process.cwd()` | Current working directory. Used by `picomatch.split()` |
+| `debug`               | `boolean`      | `undefined` | Debug regular expressions when an error is thrown. |
+| `dot`                 | `boolean`      | `false`     | Enable dotfile matching. By default, dotfiles are ignored unless a `.` is explicitly defined in the pattern, or `options.dot` is true |
+| `expandRange`         | `function`     | `undefined` | Custom function for expanding ranges in brace patterns, such as `{a..z}`. The function receives the range values as two arguments, and it must return a string to be used in the generated regex. It's recommended that returned strings be wrapped in parentheses. |
+| `failglob`            | `boolean`      | `false`     | Throws an error if no matches are found. Based on the bash option of the same name. |
+| `fastpaths`           | `boolean`      | `true`      | To speed up processing, full parsing is skipped for a handful common glob patterns. Disable this behavior by setting this option to `false`. |
+| `flags`               | `string`      | `undefined` | Regex flags to use in the generated regex. If defined, the `nocase` option will be overridden. |
+| [format](#optionsformat) | `function` | `undefined` | Custom function for formatting the returned string. This is useful for removing leading slashes, converting Windows paths to Posix paths, etc. |
+| `ignore`              | `array\|string` | `undefined` | One or more glob patterns for excluding strings that should not be matched from the result. |
+| `keepQuotes`          | `boolean`      | `false`     | Retain quotes in the generated regex, since quotes may also be used as an alternative to backslashes.  |
+| `literalBrackets`     | `boolean`      | `undefined` | When `true`, brackets in the glob pattern will be escaped so that only literal brackets will be matched. |
+| `matchBase`           | `boolean`      | `false`     | Alias for `basename` |
+| `maxLength`           | `boolean`      | `65536`     | Limit the max length of the input string. An error is thrown if the input string is longer than this value. |
+| `nobrace`             | `boolean`      | `false`     | Disable brace matching, so that `{a,b}` and `{1..3}` would be treated as literal characters. |
+| `nobracket`           | `boolean`      | `undefined` | Disable matching with regex brackets. |
+| `nocase`              | `boolean`      | `false`     | Make matching case-insensitive. Equivalent to the regex `i` flag. Note that this option is overridden by the `flags` option. |
+| `nodupes`             | `boolean`      | `true`      | Deprecated, use `nounique` instead. This option will be removed in a future major release. By default duplicates are removed. Disable uniquification by setting this option to false. |
+| `noext`               | `boolean`      | `false`     | Alias for `noextglob` |
+| `noextglob`           | `boolean`      | `false`     | Disable support for matching with extglobs (like `+(a\|b)`) |
+| `noglobstar`          | `boolean`      | `false`     | Disable support for matching nested directories with globstars (`**`) |
+| `nonegate`            | `boolean`      | `false`     | Disable support for negating with leading `!` |
+| `noquantifiers`       | `boolean`      | `false`     | Disable support for regex quantifiers (like `a{1,2}`) and treat them as brace patterns to be expanded. |
+| [onIgnore](#optionsonIgnore) | `function` | `undefined` | Function to be called on ignored items. |
+| [onMatch](#optionsonMatch) | `function` | `undefined` | Function to be called on matched items. |
+| [onResult](#optionsonResult) | `function` | `undefined` | Function to be called on all items, regardless of whether or not they are matched or ignored. |
+| `posix`               | `boolean`      | `false`     | Support POSIX character classes ("posix brackets"). |
+| `posixSlashes`        | `boolean`      | `undefined` | Convert all slashes in file paths to forward slashes. This does not convert slashes in the glob pattern itself |
+| `prepend`             | `boolean`      | `undefined` | String to prepend to the generated regex used for matching. |
+| `regex`               | `boolean`      | `false`     | Use regular expression rules for `+` (instead of matching literal `+`), and for stars that follow closing parentheses or brackets (as in `)*` and `]*`). |
+| `strictBrackets`      | `boolean`      | `undefined` | Throw an error if brackets, braces, or parens are imbalanced. |
+| `strictSlashes`       | `boolean`      | `undefined` | When true, picomatch won't match trailing slashes with single stars. |
+| `unescape`            | `boolean`      | `undefined` | Remove backslashes preceding escaped characters in the glob pattern. By default, backslashes are retained. |
+| `unixify`             | `boolean`      | `undefined` | Alias for `posixSlashes`, for backwards compatibility. |
+
+picomatch has automatic detection for regex positive and negative lookbehinds. If the pattern contains a negative lookbehind, you must be using Node.js >= 8.10 or else picomatch will throw an error.
+
+### Scan Options
+
+In addition to the main [picomatch options](#picomatch-options), the following options may also be used with the [.scan](#scan) method.
+
+| **Option** | **Type** | **Default value** | **Description** |
+| --- | --- | --- | --- |
+| `tokens` | `boolean` | `false` | When `true`, the returned object will include an array of tokens (objects), representing each path "segment" in the scanned glob pattern |
+| `parts` | `boolean` | `false` | When `true`, the returned object will include an array of strings representing each path "segment" in the scanned glob pattern. This is automatically enabled when `options.tokens` is true |
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+const result = picomatch.scan('!./foo/*.js', { tokens: true });
+console.log(result);
+// {
+//   prefix: '!./',
+//   input: '!./foo/*.js',
+//   start: 3,
+//   base: 'foo',
+//   glob: '*.js',
+//   isBrace: false,
+//   isBracket: false,
+//   isGlob: true,
+//   isExtglob: false,
+//   isGlobstar: false,
+//   negated: true,
+//   maxDepth: 2,
+//   tokens: [
+//     { value: '!./', depth: 0, isGlob: false, negated: true, isPrefix: true },
+//     { value: 'foo', depth: 1, isGlob: false },
+//     { value: '*.js', depth: 1, isGlob: true }
+//   ],
+//   slashes: [ 2, 6 ],
+//   parts: [ 'foo', '*.js' ]
+// }
+```
+
+<br>
+
+### Options Examples
+
+#### options.expandRange
+
+**Type**: `function`
+
+**Default**: `undefined`
+
+Custom function for expanding ranges in brace patterns. The [fill-range](https://github.com/jonschlinkert/fill-range) library is ideal for this purpose, or you can use custom code to do whatever you need.
+
+**Example**
+
+The following example shows how to create a glob that matches a folder
+
+```js
+const fill = require('fill-range');
+const regex = pm.makeRe('foo/{01..25}/bar', {
+  expandRange(a, b) {
+    return `(${fill(a, b, { toRegex: true })})`;
+  }
+});
+
+console.log(regex);
+//=> /^(?:foo\/((?:0[1-9]|1[0-9]|2[0-5]))\/bar)$/
+
+console.log(regex.test('foo/00/bar'))  // false
+console.log(regex.test('foo/01/bar'))  // true
+console.log(regex.test('foo/10/bar')) // true
+console.log(regex.test('foo/22/bar')) // true
+console.log(regex.test('foo/25/bar')) // true
+console.log(regex.test('foo/26/bar')) // false
+```
+
+#### options.format
+
+**Type**: `function`
+
+**Default**: `undefined`
+
+Custom function for formatting strings before they're matched.
+
+**Example**
+
+```js
+// strip leading './' from strings
+const format = str => str.replace(/^\.\//, '');
+const isMatch = picomatch('foo/*.js', { format });
+console.log(isMatch('./foo/bar.js')); //=> true
+```
+
+#### options.onMatch
+
+```js
+const onMatch = ({ glob, regex, input, output }) => {
+  console.log({ glob, regex, input, output });
+};
+
+const isMatch = picomatch('*', { onMatch });
+isMatch('foo');
+isMatch('bar');
+isMatch('baz');
+```
+
+#### options.onIgnore
+
+```js
+const onIgnore = ({ glob, regex, input, output }) => {
+  console.log({ glob, regex, input, output });
+};
+
+const isMatch = picomatch('*', { onIgnore, ignore: 'f*' });
+isMatch('foo');
+isMatch('bar');
+isMatch('baz');
+```
+
+#### options.onResult
+
+```js
+const onResult = ({ glob, regex, input, output }) => {
+  console.log({ glob, regex, input, output });
+};
+
+const isMatch = picomatch('*', { onResult, ignore: 'f*' });
+isMatch('foo');
+isMatch('bar');
+isMatch('baz');
+```
+
+<br>
+<br>
+
+## Globbing features
+
+* [Basic globbing](#basic-globbing) (Wildcard matching)
+* [Advanced globbing](#advanced-globbing) (extglobs, posix brackets, brace matching)
+
+### Basic globbing
+
+| **Character** | **Description** |
+| --- | --- |
+| `*` | Matches any character zero or more times, excluding path separators. Does _not match_ path separators or hidden files or directories ("dotfiles"), unless explicitly enabled by setting the `dot` option to `true`. |
+| `**` | Matches any character zero or more times, including path separators. Note that `**` will only match path separators (`/`, and `\\` on Windows) when they are the only characters in a path segment. Thus, `foo**/bar` is equivalent to `foo*/bar`, and `foo/a**b/bar` is equivalent to `foo/a*b/bar`, and _more than two_ consecutive stars in a glob path segment are regarded as _a single star_. Thus, `foo/***/bar` is equivalent to `foo/*/bar`. |
+| `?` | Matches any character excluding path separators one time. Does _not match_ path separators or leading dots.  |
+| `[abc]` | Matches any characters inside the brackets. For example, `[abc]` would match the characters `a`, `b` or `c`, and nothing else. |
+
+#### Matching behavior vs. Bash
+
+Picomatch's matching features and expected results in unit tests are based on Bash's unit tests and the Bash 4.3 specification, with the following exceptions:
+
+* Bash will match `foo/bar/baz` with `*`. Picomatch only matches nested directories with `**`.
+* Bash greedily matches with negated extglobs. For example, Bash 4.3 says that `!(foo)*` should match `foo` and `foobar`, since the trailing `*` bracktracks to match the preceding pattern. This is very memory-inefficient, and IMHO, also incorrect. Picomatch would return `false` for both `foo` and `foobar`.
+
+<br>
+
+### Advanced globbing
+
+* [extglobs](#extglobs)
+* [POSIX brackets](#posix-brackets)
+* [Braces](#brace-expansion)
+
+#### Extglobs
+
+| **Pattern** | **Description** |
+| --- | --- |
+| `@(pattern)` | Match _only one_ consecutive occurrence of `pattern` |
+| `*(pattern)` | Match _zero or more_ consecutive occurrences of `pattern` |
+| `+(pattern)` | Match _one or more_ consecutive occurrences of `pattern` |
+| `?(pattern)` | Match _zero or **one**_ consecutive occurrences of `pattern` |
+| `!(pattern)` | Match _anything but_ `pattern` |
+
+**Examples**
+
+```js
+const pm = require('picomatch');
+
+// *(pattern) matches ZERO or more of "pattern"
+console.log(pm.isMatch('a', 'a*(z)')); // true
+console.log(pm.isMatch('az', 'a*(z)')); // true
+console.log(pm.isMatch('azzz', 'a*(z)')); // true
+
+// +(pattern) matches ONE or more of "pattern"
+console.log(pm.isMatch('a', 'a*(z)')); // true
+console.log(pm.isMatch('az', 'a*(z)')); // true
+console.log(pm.isMatch('azzz', 'a*(z)')); // true
+
+// supports multiple extglobs
+console.log(pm.isMatch('foo.bar', '!(foo).!(bar)')); // false
+
+// supports nested extglobs
+console.log(pm.isMatch('foo.bar', '!(!(foo)).!(!(bar))')); // true
+```
+
+#### POSIX brackets
+
+POSIX classes are disabled by default. Enable this feature by setting the `posix` option to true.
+
+**Enable POSIX bracket support**
+
+```js
+console.log(pm.makeRe('[[:word:]]+', { posix: true }));
+//=> /^(?:(?=.)[A-Za-z0-9_]+\/?)$/
+```
+
+**Supported POSIX classes**
+
+The following named POSIX bracket expressions are supported:
+
+* `[:alnum:]` - Alphanumeric characters, equ `[a-zA-Z0-9]`
+* `[:alpha:]` - Alphabetical characters, equivalent to `[a-zA-Z]`.
+* `[:ascii:]` - ASCII characters, equivalent to `[\\x00-\\x7F]`.
+* `[:blank:]` - Space and tab characters, equivalent to `[ \\t]`.
+* `[:cntrl:]` - Control characters, equivalent to `[\\x00-\\x1F\\x7F]`.
+* `[:digit:]` - Numerical digits, equivalent to `[0-9]`.
+* `[:graph:]` - Graph characters, equivalent to `[\\x21-\\x7E]`.
+* `[:lower:]` - Lowercase letters, equivalent to `[a-z]`.
+* `[:print:]` - Print characters, equivalent to `[\\x20-\\x7E ]`.
+* `[:punct:]` - Punctuation and symbols, equivalent to `[\\-!"#$%&\'()\\*+,./:;<=>?@[\\]^_`{|}~]`.
+* `[:space:]` - Extended space characters, equivalent to `[ \\t\\r\\n\\v\\f]`.
+* `[:upper:]` - Uppercase letters, equivalent to `[A-Z]`.
+* `[:word:]` -  Word characters (letters, numbers and underscores), equivalent to `[A-Za-z0-9_]`.
+* `[:xdigit:]` - Hexadecimal digits, equivalent to `[A-Fa-f0-9]`.
+
+See the [Bash Reference Manual](https://www.gnu.org/software/bash/manual/html_node/Pattern-Matching.html) for more information.
+
+### Braces
+
+Picomatch does not do brace expansion. For [brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html) and advanced matching with braces, use [micromatch](https://github.com/micromatch/micromatch) instead. Picomatch has very basic support for braces.
+
+### Matching special characters as literals
+
+If you wish to match the following special characters in a filepath, and you want to use these characters in your glob pattern, they must be escaped with backslashes or quotes:
+
+**Special Characters**
+
+Some characters that are used for matching in regular expressions are also regarded as valid file path characters on some platforms.
+
+To match any of the following characters as literals: `$^*+?()[]
+
+Examples:
+
+```js
+console.log(pm.makeRe('foo/bar \\(1\\)'));
+console.log(pm.makeRe('foo/bar \\(1\\)'));
+```
+
+<br>
+<br>
+
+## Library Comparisons
+
+The following table shows which features are supported by [minimatch](https://github.com/isaacs/minimatch), [micromatch](https://github.com/micromatch/micromatch), [picomatch](https://github.com/micromatch/picomatch), [nanomatch](https://github.com/micromatch/nanomatch), [extglob](https://github.com/micromatch/extglob), [braces](https://github.com/micromatch/braces), and [expand-brackets](https://github.com/micromatch/expand-brackets).
+
+| **Feature** | `minimatch` | `micromatch` | `picomatch` | `nanomatch` | `extglob` | `braces` | `expand-brackets` |
+| --- | --- | --- | --- | --- | --- | --- | --- |
+| Wildcard matching (`*?+`) | ✔ | ✔ | ✔ | ✔ | - | - | - |
+| Advancing globbing        | ✔ | ✔ | ✔ | - | - | - | - |
+| Brace _matching_          | ✔ | ✔ | ✔ | - | - | ✔ | - |
+| Brace _expansion_         | ✔ | ✔ | - | - | - | ✔ | - |
+| Extglobs                  | partial | ✔ | ✔ | - | ✔ | - | - |
+| Posix brackets            | - | ✔ | ✔ | - | - | - | ✔ |
+| Regular expression syntax | - | ✔ | ✔ | ✔ | ✔ | - | ✔ |
+| File system operations    | - | - | - | - | - | - | - |
+
+<br>
+<br>
+
+## Benchmarks
+
+Performance comparison of picomatch and minimatch.
+
+```
+# .makeRe star
+  picomatch x 1,993,050 ops/sec ±0.51% (91 runs sampled)
+  minimatch x 627,206 ops/sec ±1.96% (87 runs sampled))
+
+# .makeRe star; dot=true
+  picomatch x 1,436,640 ops/sec ±0.62% (91 runs sampled)
+  minimatch x 525,876 ops/sec ±0.60% (88 runs sampled)
+
+# .makeRe globstar
+  picomatch x 1,592,742 ops/sec ±0.42% (90 runs sampled)
+  minimatch x 962,043 ops/sec ±1.76% (91 runs sampled)d)
+
+# .makeRe globstars
+  picomatch x 1,615,199 ops/sec ±0.35% (94 runs sampled)
+  minimatch x 477,179 ops/sec ±1.33% (91 runs sampled)
+
+# .makeRe with leading star
+  picomatch x 1,220,856 ops/sec ±0.40% (92 runs sampled)
+  minimatch x 453,564 ops/sec ±1.43% (94 runs sampled)
+
+# .makeRe - basic braces
+  picomatch x 392,067 ops/sec ±0.70% (90 runs sampled)
+  minimatch x 99,532 ops/sec ±2.03% (87 runs sampled))
+```
+
+<br>
+<br>
+
+## Philosophies
+
+The goal of this library is to be blazing fast, without compromising on accuracy.
+
+**Accuracy**
+
+The number one of goal of this library is accuracy. However, it's not unusual for different glob implementations to have different rules for matching behavior, even with simple wildcard matching. It gets increasingly more complicated when combinations of different features are combined, like when extglobs are combined with globstars, braces, slashes, and so on: `!(**/{a,b,*/c})`.
+
+Thus, given that there is no canonical glob specification to use as a single source of truth when differences of opinion arise regarding behavior, sometimes we have to implement our best judgement and rely on feedback from users to make improvements.
+
+**Performance**
+
+Although this library performs well in benchmarks, and in most cases it's faster than other popular libraries we benchmarked against, we will always choose accuracy over performance. It's not helpful to anyone if our library is faster at returning the wrong answer.
+
+<br>
+<br>
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+Please read the [contributing guide](.github/contributing.md) for advice on opening issues, pull requests, and coding standards.
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Author
+
+**Jon Schlinkert**
+
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+
+### License
+
+Copyright © 2017-present, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/index.js

@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./lib/picomatch');

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/lib/constants.js

@@ -0,0 +1,179 @@
+'use strict';
+
+const path = require('path');
+const WIN_SLASH = '\\\\/';
+const WIN_NO_SLASH = `[^${WIN_SLASH}]`;
+
+/**
+ * Posix glob regex
+ */
+
+const DOT_LITERAL = '\\.';
+const PLUS_LITERAL = '\\+';
+const QMARK_LITERAL = '\\?';
+const SLASH_LITERAL = '\\/';
+const ONE_CHAR = '(?=.)';
+const QMARK = '[^/]';
+const END_ANCHOR = `(?:${SLASH_LITERAL}|$)`;
+const START_ANCHOR = `(?:^|${SLASH_LITERAL})`;
+const DOTS_SLASH = `${DOT_LITERAL}{1,2}${END_ANCHOR}`;
+const NO_DOT = `(?!${DOT_LITERAL})`;
+const NO_DOTS = `(?!${START_ANCHOR}${DOTS_SLASH})`;
+const NO_DOT_SLASH = `(?!${DOT_LITERAL}{0,1}${END_ANCHOR})`;
+const NO_DOTS_SLASH = `(?!${DOTS_SLASH})`;
+const QMARK_NO_DOT = `[^.${SLASH_LITERAL}]`;
+const STAR = `${QMARK}*?`;
+
+const POSIX_CHARS = {
+  DOT_LITERAL,
+  PLUS_LITERAL,
+  QMARK_LITERAL,
+  SLASH_LITERAL,
+  ONE_CHAR,
+  QMARK,
+  END_ANCHOR,
+  DOTS_SLASH,
+  NO_DOT,
+  NO_DOTS,
+  NO_DOT_SLASH,
+  NO_DOTS_SLASH,
+  QMARK_NO_DOT,
+  STAR,
+  START_ANCHOR
+};
+
+/**
+ * Windows glob regex
+ */
+
+const WINDOWS_CHARS = {
+  ...POSIX_CHARS,
+
+  SLASH_LITERAL: `[${WIN_SLASH}]`,
+  QMARK: WIN_NO_SLASH,
+  STAR: `${WIN_NO_SLASH}*?`,
+  DOTS_SLASH: `${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$)`,
+  NO_DOT: `(?!${DOT_LITERAL})`,
+  NO_DOTS: `(?!(?:^|[${WIN_SLASH}])${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$))`,
+  NO_DOT_SLASH: `(?!${DOT_LITERAL}{0,1}(?:[${WIN_SLASH}]|$))`,
+  NO_DOTS_SLASH: `(?!${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$))`,
+  QMARK_NO_DOT: `[^.${WIN_SLASH}]`,
+  START_ANCHOR: `(?:^|[${WIN_SLASH}])`,
+  END_ANCHOR: `(?:[${WIN_SLASH}]|$)`
+};
+
+/**
+ * POSIX Bracket Regex
+ */
+
+const POSIX_REGEX_SOURCE = {
+  alnum: 'a-zA-Z0-9',
+  alpha: 'a-zA-Z',
+  ascii: '\\x00-\\x7F',
+  blank: ' \\t',
+  cntrl: '\\x00-\\x1F\\x7F',
+  digit: '0-9',
+  graph: '\\x21-\\x7E',
+  lower: 'a-z',
+  print: '\\x20-\\x7E ',
+  punct: '\\-!"#$%&\'()\\*+,./:;<=>?@[\\]^_`{|}~',
+  space: ' \\t\\r\\n\\v\\f',
+  upper: 'A-Z',
+  word: 'A-Za-z0-9_',
+  xdigit: 'A-Fa-f0-9'
+};
+
+module.exports = {
+  MAX_LENGTH: 1024 * 64,
+  POSIX_REGEX_SOURCE,
+
+  // regular expressions
+  REGEX_BACKSLASH: /\\(?![*+?^${}(|)[\]])/g,
+  REGEX_NON_SPECIAL_CHARS: /^[^@![\].,$*+?^{}()|\\/]+/,
+  REGEX_SPECIAL_CHARS: /[-*+?.^${}(|)[\]]/,
+  REGEX_SPECIAL_CHARS_BACKREF: /(\\?)((\W)(\3*))/g,
+  REGEX_SPECIAL_CHARS_GLOBAL: /([-*+?.^${}(|)[\]])/g,
+  REGEX_REMOVE_BACKSLASH: /(?:\[.*?[^\\]\]|\\(?=.))/g,
+
+  // Replace globs with equivalent patterns to reduce parsing time.
+  REPLACEMENTS: {
+    '***': '*',
+    '**/**': '**',
+    '**/**/**': '**'
+  },
+
+  // Digits
+  CHAR_0: 48, /* 0 */
+  CHAR_9: 57, /* 9 */
+
+  // Alphabet chars.
+  CHAR_UPPERCASE_A: 65, /* A */
+  CHAR_LOWERCASE_A: 97, /* a */
+  CHAR_UPPERCASE_Z: 90, /* Z */
+  CHAR_LOWERCASE_Z: 122, /* z */
+
+  CHAR_LEFT_PARENTHESES: 40, /* ( */
+  CHAR_RIGHT_PARENTHESES: 41, /* ) */
+
+  CHAR_ASTERISK: 42, /* * */
+
+  // Non-alphabetic chars.
+  CHAR_AMPERSAND: 38, /* & */
+  CHAR_AT: 64, /* @ */
+  CHAR_BACKWARD_SLASH: 92, /* \ */
+  CHAR_CARRIAGE_RETURN: 13, /* \r */
+  CHAR_CIRCUMFLEX_ACCENT: 94, /* ^ */
+  CHAR_COLON: 58, /* : */
+  CHAR_COMMA: 44, /* , */
+  CHAR_DOT: 46, /* . */
+  CHAR_DOUBLE_QUOTE: 34, /* " */
+  CHAR_EQUAL: 61, /* = */
+  CHAR_EXCLAMATION_MARK: 33, /* ! */
+  CHAR_FORM_FEED: 12, /* \f */
+  CHAR_FORWARD_SLASH: 47, /* / */
+  CHAR_GRAVE_ACCENT: 96, /* ` */
+  CHAR_HASH: 35, /* # */
+  CHAR_HYPHEN_MINUS: 45, /* - */
+  CHAR_LEFT_ANGLE_BRACKET: 60, /* < */
+  CHAR_LEFT_CURLY_BRACE: 123, /* { */
+  CHAR_LEFT_SQUARE_BRACKET: 91, /* [ */
+  CHAR_LINE_FEED: 10, /* \n */
+  CHAR_NO_BREAK_SPACE: 160, /* \u00A0 */
+  CHAR_PERCENT: 37, /* % */
+  CHAR_PLUS: 43, /* + */
+  CHAR_QUESTION_MARK: 63, /* ? */
+  CHAR_RIGHT_ANGLE_BRACKET: 62, /* > */
+  CHAR_RIGHT_CURLY_BRACE: 125, /* } */
+  CHAR_RIGHT_SQUARE_BRACKET: 93, /* ] */
+  CHAR_SEMICOLON: 59, /* ; */
+  CHAR_SINGLE_QUOTE: 39, /* ' */
+  CHAR_SPACE: 32, /*   */
+  CHAR_TAB: 9, /* \t */
+  CHAR_UNDERSCORE: 95, /* _ */
+  CHAR_VERTICAL_LINE: 124, /* | */
+  CHAR_ZERO_WIDTH_NOBREAK_SPACE: 65279, /* \uFEFF */
+
+  SEP: path.sep,
+
+  /**
+   * Create EXTGLOB_CHARS
+   */
+
+  extglobChars(chars) {
+    return {
+      '!': { type: 'negate', open: '(?:(?!(?:', close: `))${chars.STAR})` },
+      '?': { type: 'qmark', open: '(?:', close: ')?' },
+      '+': { type: 'plus', open: '(?:', close: ')+' },
+      '*': { type: 'star', open: '(?:', close: ')*' },
+      '@': { type: 'at', open: '(?:', close: ')' }
+    };
+  },
+
+  /**
+   * Create GLOB_CHARS
+   */
+
+  globChars(win32) {
+    return win32 === true ? WINDOWS_CHARS : POSIX_CHARS;
+  }
+};

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/lib/picomatch.js

@@ -0,0 +1,342 @@
+'use strict';
+
+const path = require('path');
+const scan = require('./scan');
+const parse = require('./parse');
+const utils = require('./utils');
+const constants = require('./constants');
+const isObject = val => val && typeof val === 'object' && !Array.isArray(val);
+
+/**
+ * Creates a matcher function from one or more glob patterns. The
+ * returned function takes a string to match as its first argument,
+ * and returns true if the string is a match. The returned matcher
+ * function also takes a boolean as the second argument that, when true,
+ * returns an object with additional information.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch(glob[, options]);
+ *
+ * const isMatch = picomatch('*.!(*a)');
+ * console.log(isMatch('a.a')); //=> false
+ * console.log(isMatch('a.b')); //=> true
+ * ```
+ * @name picomatch
+ * @param {String|Array} `globs` One or more glob patterns.
+ * @param {Object=} `options`
+ * @return {Function=} Returns a matcher function.
+ * @api public
+ */
+
+const picomatch = (glob, options, returnState = false) => {
+  if (Array.isArray(glob)) {
+    const fns = glob.map(input => picomatch(input, options, returnState));
+    const arrayMatcher = str => {
+      for (const isMatch of fns) {
+        const state = isMatch(str);
+        if (state) return state;
+      }
+      return false;
+    };
+    return arrayMatcher;
+  }
+
+  const isState = isObject(glob) && glob.tokens && glob.input;
+
+  if (glob === '' || (typeof glob !== 'string' && !isState)) {
+    throw new TypeError('Expected pattern to be a non-empty string');
+  }
+
+  const opts = options || {};
+  const posix = utils.isWindows(options);
+  const regex = isState
+    ? picomatch.compileRe(glob, options)
+    : picomatch.makeRe(glob, options, false, true);
+
+  const state = regex.state;
+  delete regex.state;
+
+  let isIgnored = () => false;
+  if (opts.ignore) {
+    const ignoreOpts = { ...options, ignore: null, onMatch: null, onResult: null };
+    isIgnored = picomatch(opts.ignore, ignoreOpts, returnState);
+  }
+
+  const matcher = (input, returnObject = false) => {
+    const { isMatch, match, output } = picomatch.test(input, regex, options, { glob, posix });
+    const result = { glob, state, regex, posix, input, output, match, isMatch };
+
+    if (typeof opts.onResult === 'function') {
+      opts.onResult(result);
+    }
+
+    if (isMatch === false) {
+      result.isMatch = false;
+      return returnObject ? result : false;
+    }
+
+    if (isIgnored(input)) {
+      if (typeof opts.onIgnore === 'function') {
+        opts.onIgnore(result);
+      }
+      result.isMatch = false;
+      return returnObject ? result : false;
+    }
+
+    if (typeof opts.onMatch === 'function') {
+      opts.onMatch(result);
+    }
+    return returnObject ? result : true;
+  };
+
+  if (returnState) {
+    matcher.state = state;
+  }
+
+  return matcher;
+};
+
+/**
+ * Test `input` with the given `regex`. This is used by the main
+ * `picomatch()` function to test the input string.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.test(input, regex[, options]);
+ *
+ * console.log(picomatch.test('foo/bar', /^(?:([^/]*?)\/([^/]*?))$/));
+ * // { isMatch: true, match: [ 'foo/', 'foo', 'bar' ], output: 'foo/bar' }
+ * ```
+ * @param {String} `input` String to test.
+ * @param {RegExp} `regex`
+ * @return {Object} Returns an object with matching info.
+ * @api public
+ */
+
+picomatch.test = (input, regex, options, { glob, posix } = {}) => {
+  if (typeof input !== 'string') {
+    throw new TypeError('Expected input to be a string');
+  }
+
+  if (input === '') {
+    return { isMatch: false, output: '' };
+  }
+
+  const opts = options || {};
+  const format = opts.format || (posix ? utils.toPosixSlashes : null);
+  let match = input === glob;
+  let output = (match && format) ? format(input) : input;
+
+  if (match === false) {
+    output = format ? format(input) : input;
+    match = output === glob;
+  }
+
+  if (match === false || opts.capture === true) {
+    if (opts.matchBase === true || opts.basename === true) {
+      match = picomatch.matchBase(input, regex, options, posix);
+    } else {
+      match = regex.exec(output);
+    }
+  }
+
+  return { isMatch: Boolean(match), match, output };
+};
+
+/**
+ * Match the basename of a filepath.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.matchBase(input, glob[, options]);
+ * console.log(picomatch.matchBase('foo/bar.js', '*.js'); // true
+ * ```
+ * @param {String} `input` String to test.
+ * @param {RegExp|String} `glob` Glob pattern or regex created by [.makeRe](#makeRe).
+ * @return {Boolean}
+ * @api public
+ */
+
+picomatch.matchBase = (input, glob, options, posix = utils.isWindows(options)) => {
+  const regex = glob instanceof RegExp ? glob : picomatch.makeRe(glob, options);
+  return regex.test(path.basename(input));
+};
+
+/**
+ * Returns true if **any** of the given glob `patterns` match the specified `string`.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.isMatch(string, patterns[, options]);
+ *
+ * console.log(picomatch.isMatch('a.a', ['b.*', '*.a'])); //=> true
+ * console.log(picomatch.isMatch('a.a', 'b.*')); //=> false
+ * ```
+ * @param {String|Array} str The string to test.
+ * @param {String|Array} patterns One or more glob patterns to use for matching.
+ * @param {Object} [options] See available [options](#options).
+ * @return {Boolean} Returns true if any patterns match `str`
+ * @api public
+ */
+
+picomatch.isMatch = (str, patterns, options) => picomatch(patterns, options)(str);
+
+/**
+ * Parse a glob pattern to create the source string for a regular
+ * expression.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * const result = picomatch.parse(pattern[, options]);
+ * ```
+ * @param {String} `pattern`
+ * @param {Object} `options`
+ * @return {Object} Returns an object with useful properties and output to be used as a regex source string.
+ * @api public
+ */
+
+picomatch.parse = (pattern, options) => {
+  if (Array.isArray(pattern)) return pattern.map(p => picomatch.parse(p, options));
+  return parse(pattern, { ...options, fastpaths: false });
+};
+
+/**
+ * Scan a glob pattern to separate the pattern into segments.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.scan(input[, options]);
+ *
+ * const result = picomatch.scan('!./foo/*.js');
+ * console.log(result);
+ * { prefix: '!./',
+ *   input: '!./foo/*.js',
+ *   start: 3,
+ *   base: 'foo',
+ *   glob: '*.js',
+ *   isBrace: false,
+ *   isBracket: false,
+ *   isGlob: true,
+ *   isExtglob: false,
+ *   isGlobstar: false,
+ *   negated: true }
+ * ```
+ * @param {String} `input` Glob pattern to scan.
+ * @param {Object} `options`
+ * @return {Object} Returns an object with
+ * @api public
+ */
+
+picomatch.scan = (input, options) => scan(input, options);
+
+/**
+ * Compile a regular expression from the `state` object returned by the
+ * [parse()](#parse) method.
+ *
+ * @param {Object} `state`
+ * @param {Object} `options`
+ * @param {Boolean} `returnOutput` Intended for implementors, this argument allows you to return the raw output from the parser.
+ * @param {Boolean} `returnState` Adds the state to a `state` property on the returned regex. Useful for implementors and debugging.
+ * @return {RegExp}
+ * @api public
+ */
+
+picomatch.compileRe = (state, options, returnOutput = false, returnState = false) => {
+  if (returnOutput === true) {
+    return state.output;
+  }
+
+  const opts = options || {};
+  const prepend = opts.contains ? '' : '^';
+  const append = opts.contains ? '' : '$';
+
+  let source = `${prepend}(?:${state.output})${append}`;
+  if (state && state.negated === true) {
+    source = `^(?!${source}).*$`;
+  }
+
+  const regex = picomatch.toRegex(source, options);
+  if (returnState === true) {
+    regex.state = state;
+  }
+
+  return regex;
+};
+
+/**
+ * Create a regular expression from a parsed glob pattern.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * const state = picomatch.parse('*.js');
+ * // picomatch.compileRe(state[, options]);
+ *
+ * console.log(picomatch.compileRe(state));
+ * //=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/
+ * ```
+ * @param {String} `state` The object returned from the `.parse` method.
+ * @param {Object} `options`
+ * @param {Boolean} `returnOutput` Implementors may use this argument to return the compiled output, instead of a regular expression. This is not exposed on the options to prevent end-users from mutating the result.
+ * @param {Boolean} `returnState` Implementors may use this argument to return the state from the parsed glob with the returned regular expression.
+ * @return {RegExp} Returns a regex created from the given pattern.
+ * @api public
+ */
+
+picomatch.makeRe = (input, options = {}, returnOutput = false, returnState = false) => {
+  if (!input || typeof input !== 'string') {
+    throw new TypeError('Expected a non-empty string');
+  }
+
+  let parsed = { negated: false, fastpaths: true };
+
+  if (options.fastpaths !== false && (input[0] === '.' || input[0] === '*')) {
+    parsed.output = parse.fastpaths(input, options);
+  }
+
+  if (!parsed.output) {
+    parsed = parse(input, options);
+  }
+
+  return picomatch.compileRe(parsed, options, returnOutput, returnState);
+};
+
+/**
+ * Create a regular expression from the given regex source string.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.toRegex(source[, options]);
+ *
+ * const { output } = picomatch.parse('*.js');
+ * console.log(picomatch.toRegex(output));
+ * //=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/
+ * ```
+ * @param {String} `source` Regular expression source string.
+ * @param {Object} `options`
+ * @return {RegExp}
+ * @api public
+ */
+
+picomatch.toRegex = (source, options) => {
+  try {
+    const opts = options || {};
+    return new RegExp(source, opts.flags || (opts.nocase ? 'i' : ''));
+  } catch (err) {
+    if (options && options.debug === true) throw err;
+    return /$^/;
+  }
+};
+
+/**
+ * Picomatch constants.
+ * @return {Object}
+ */
+
+picomatch.constants = constants;
+
+/**
+ * Expose "picomatch"
+ */
+
+module.exports = picomatch;

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/lib/scan.js

@@ -0,0 +1,391 @@
+'use strict';
+
+const utils = require('./utils');
+const {
+  CHAR_ASTERISK,             /* * */
+  CHAR_AT,                   /* @ */
+  CHAR_BACKWARD_SLASH,       /* \ */
+  CHAR_COMMA,                /* , */
+  CHAR_DOT,                  /* . */
+  CHAR_EXCLAMATION_MARK,     /* ! */
+  CHAR_FORWARD_SLASH,        /* / */
+  CHAR_LEFT_CURLY_BRACE,     /* { */
+  CHAR_LEFT_PARENTHESES,     /* ( */
+  CHAR_LEFT_SQUARE_BRACKET,  /* [ */
+  CHAR_PLUS,                 /* + */
+  CHAR_QUESTION_MARK,        /* ? */
+  CHAR_RIGHT_CURLY_BRACE,    /* } */
+  CHAR_RIGHT_PARENTHESES,    /* ) */
+  CHAR_RIGHT_SQUARE_BRACKET  /* ] */
+} = require('./constants');
+
+const isPathSeparator = code => {
+  return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;
+};
+
+const depth = token => {
+  if (token.isPrefix !== true) {
+    token.depth = token.isGlobstar ? Infinity : 1;
+  }
+};
+
+/**
+ * Quickly scans a glob pattern and returns an object with a handful of
+ * useful properties, like `isGlob`, `path` (the leading non-glob, if it exists),
+ * `glob` (the actual pattern), `negated` (true if the path starts with `!` but not
+ * with `!(`) and `negatedExtglob` (true if the path starts with `!(`).
+ *
+ * ```js
+ * const pm = require('picomatch');
+ * console.log(pm.scan('foo/bar/*.js'));
+ * { isGlob: true, input: 'foo/bar/*.js', base: 'foo/bar', glob: '*.js' }
+ * ```
+ * @param {String} `str`
+ * @param {Object} `options`
+ * @return {Object} Returns an object with tokens and regex source string.
+ * @api public
+ */
+
+const scan = (input, options) => {
+  const opts = options || {};
+
+  const length = input.length - 1;
+  const scanToEnd = opts.parts === true || opts.scanToEnd === true;
+  const slashes = [];
+  const tokens = [];
+  const parts = [];
+
+  let str = input;
+  let index = -1;
+  let start = 0;
+  let lastIndex = 0;
+  let isBrace = false;
+  let isBracket = false;
+  let isGlob = false;
+  let isExtglob = false;
+  let isGlobstar = false;
+  let braceEscaped = false;
+  let backslashes = false;
+  let negated = false;
+  let negatedExtglob = false;
+  let finished = false;
+  let braces = 0;
+  let prev;
+  let code;
+  let token = { value: '', depth: 0, isGlob: false };
+
+  const eos = () => index >= length;
+  const peek = () => str.charCodeAt(index + 1);
+  const advance = () => {
+    prev = code;
+    return str.charCodeAt(++index);
+  };
+
+  while (index < length) {
+    code = advance();
+    let next;
+
+    if (code === CHAR_BACKWARD_SLASH) {
+      backslashes = token.backslashes = true;
+      code = advance();
+
+      if (code === CHAR_LEFT_CURLY_BRACE) {
+        braceEscaped = true;
+      }
+      continue;
+    }
+
+    if (braceEscaped === true || code === CHAR_LEFT_CURLY_BRACE) {
+      braces++;
+
+      while (eos() !== true && (code = advance())) {
+        if (code === CHAR_BACKWARD_SLASH) {
+          backslashes = token.backslashes = true;
+          advance();
+          continue;
+        }
+
+        if (code === CHAR_LEFT_CURLY_BRACE) {
+          braces++;
+          continue;
+        }
+
+        if (braceEscaped !== true && code === CHAR_DOT && (code = advance()) === CHAR_DOT) {
+          isBrace = token.isBrace = true;
+          isGlob = token.isGlob = true;
+          finished = true;
+
+          if (scanToEnd === true) {
+            continue;
+          }
+
+          break;
+        }
+
+        if (braceEscaped !== true && code === CHAR_COMMA) {
+          isBrace = token.isBrace = true;
+          isGlob = token.isGlob = true;
+          finished = true;
+
+          if (scanToEnd === true) {
+            continue;
+          }
+
+          break;
+        }
+
+        if (code === CHAR_RIGHT_CURLY_BRACE) {
+          braces--;
+
+          if (braces === 0) {
+            braceEscaped = false;
+            isBrace = token.isBrace = true;
+            finished = true;
+            break;
+          }
+        }
+      }
+
+      if (scanToEnd === true) {
+        continue;
+      }
+
+      break;
+    }
+
+    if (code === CHAR_FORWARD_SLASH) {
+      slashes.push(index);
+      tokens.push(token);
+      token = { value: '', depth: 0, isGlob: false };
+
+      if (finished === true) continue;
+      if (prev === CHAR_DOT && index === (start + 1)) {
+        start += 2;
+        continue;
+      }
+
+      lastIndex = index + 1;
+      continue;
+    }
+
+    if (opts.noext !== true) {
+      const isExtglobChar = code === CHAR_PLUS
+        || code === CHAR_AT
+        || code === CHAR_ASTERISK
+        || code === CHAR_QUESTION_MARK
+        || code === CHAR_EXCLAMATION_MARK;
+
+      if (isExtglobChar === true && peek() === CHAR_LEFT_PARENTHESES) {
+        isGlob = token.isGlob = true;
+        isExtglob = token.isExtglob = true;
+        finished = true;
+        if (code === CHAR_EXCLAMATION_MARK && index === start) {
+          negatedExtglob = true;
+        }
+
+        if (scanToEnd === true) {
+          while (eos() !== true && (code = advance())) {
+            if (code === CHAR_BACKWARD_SLASH) {
+              backslashes = token.backslashes = true;
+              code = advance();
+              continue;
+            }
+
+            if (code === CHAR_RIGHT_PARENTHESES) {
+              isGlob = token.isGlob = true;
+              finished = true;
+              break;
+            }
+          }
+          continue;
+        }
+        break;
+      }
+    }
+
+    if (code === CHAR_ASTERISK) {
+      if (prev === CHAR_ASTERISK) isGlobstar = token.isGlobstar = true;
+      isGlob = token.isGlob = true;
+      finished = true;
+
+      if (scanToEnd === true) {
+        continue;
+      }
+      break;
+    }
+
+    if (code === CHAR_QUESTION_MARK) {
+      isGlob = token.isGlob = true;
+      finished = true;
+
+      if (scanToEnd === true) {
+        continue;
+      }
+      break;
+    }
+
+    if (code === CHAR_LEFT_SQUARE_BRACKET) {
+      while (eos() !== true && (next = advance())) {
+        if (next === CHAR_BACKWARD_SLASH) {
+          backslashes = token.backslashes = true;
+          advance();
+          continue;
+        }
+
+        if (next === CHAR_RIGHT_SQUARE_BRACKET) {
+          isBracket = token.isBracket = true;
+          isGlob = token.isGlob = true;
+          finished = true;
+          break;
+        }
+      }
+
+      if (scanToEnd === true) {
+        continue;
+      }
+
+      break;
+    }
+
+    if (opts.nonegate !== true && code === CHAR_EXCLAMATION_MARK && index === start) {
+      negated = token.negated = true;
+      start++;
+      continue;
+    }
+
+    if (opts.noparen !== true && code === CHAR_LEFT_PARENTHESES) {
+      isGlob = token.isGlob = true;
+
+      if (scanToEnd === true) {
+        while (eos() !== true && (code = advance())) {
+          if (code === CHAR_LEFT_PARENTHESES) {
+            backslashes = token.backslashes = true;
+            code = advance();
+            continue;
+          }
+
+          if (code === CHAR_RIGHT_PARENTHESES) {
+            finished = true;
+            break;
+          }
+        }
+        continue;
+      }
+      break;
+    }
+
+    if (isGlob === true) {
+      finished = true;
+
+      if (scanToEnd === true) {
+        continue;
+      }
+
+      break;
+    }
+  }
+
+  if (opts.noext === true) {
+    isExtglob = false;
+    isGlob = false;
+  }
+
+  let base = str;
+  let prefix = '';
+  let glob = '';
+
+  if (start > 0) {
+    prefix = str.slice(0, start);
+    str = str.slice(start);
+    lastIndex -= start;
+  }
+
+  if (base && isGlob === true && lastIndex > 0) {
+    base = str.slice(0, lastIndex);
+    glob = str.slice(lastIndex);
+  } else if (isGlob === true) {
+    base = '';
+    glob = str;
+  } else {
+    base = str;
+  }
+
+  if (base && base !== '' && base !== '/' && base !== str) {
+    if (isPathSeparator(base.charCodeAt(base.length - 1))) {
+      base = base.slice(0, -1);
+    }
+  }
+
+  if (opts.unescape === true) {
+    if (glob) glob = utils.removeBackslashes(glob);
+
+    if (base && backslashes === true) {
+      base = utils.removeBackslashes(base);
+    }
+  }
+
+  const state = {
+    prefix,
+    input,
+    start,
+    base,
+    glob,
+    isBrace,
+    isBracket,
+    isGlob,
+    isExtglob,
+    isGlobstar,
+    negated,
+    negatedExtglob
+  };
+
+  if (opts.tokens === true) {
+    state.maxDepth = 0;
+    if (!isPathSeparator(code)) {
+      tokens.push(token);
+    }
+    state.tokens = tokens;
+  }
+
+  if (opts.parts === true || opts.tokens === true) {
+    let prevIndex;
+
+    for (let idx = 0; idx < slashes.length; idx++) {
+      const n = prevIndex ? prevIndex + 1 : start;
+      const i = slashes[idx];
+      const value = input.slice(n, i);
+      if (opts.tokens) {
+        if (idx === 0 && start !== 0) {
+          tokens[idx].isPrefix = true;
+          tokens[idx].value = prefix;
+        } else {
+          tokens[idx].value = value;
+        }
+        depth(tokens[idx]);
+        state.maxDepth += tokens[idx].depth;
+      }
+      if (idx !== 0 || value !== '') {
+        parts.push(value);
+      }
+      prevIndex = i;
+    }
+
+    if (prevIndex && prevIndex + 1 < input.length) {
+      const value = input.slice(prevIndex + 1);
+      parts.push(value);
+
+      if (opts.tokens) {
+        tokens[tokens.length - 1].value = value;
+        depth(tokens[tokens.length - 1]);
+        state.maxDepth += tokens[tokens.length - 1].depth;
+      }
+    }
+
+    state.slashes = slashes;
+    state.parts = parts;
+  }
+
+  return state;
+};
+
+module.exports = scan;

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/lib/utils.js

@@ -0,0 +1,64 @@
+'use strict';
+
+const path = require('path');
+const win32 = process.platform === 'win32';
+const {
+  REGEX_BACKSLASH,
+  REGEX_REMOVE_BACKSLASH,
+  REGEX_SPECIAL_CHARS,
+  REGEX_SPECIAL_CHARS_GLOBAL
+} = require('./constants');
+
+exports.isObject = val => val !== null && typeof val === 'object' && !Array.isArray(val);
+exports.hasRegexChars = str => REGEX_SPECIAL_CHARS.test(str);
+exports.isRegexChar = str => str.length === 1 && exports.hasRegexChars(str);
+exports.escapeRegex = str => str.replace(REGEX_SPECIAL_CHARS_GLOBAL, '\\$1');
+exports.toPosixSlashes = str => str.replace(REGEX_BACKSLASH, '/');
+
+exports.removeBackslashes = str => {
+  return str.replace(REGEX_REMOVE_BACKSLASH, match => {
+    return match === '\\' ? '' : match;
+  });
+};
+
+exports.supportsLookbehinds = () => {
+  const segs = process.version.slice(1).split('.').map(Number);
+  if (segs.length === 3 && segs[0] >= 9 || (segs[0] === 8 && segs[1] >= 10)) {
+    return true;
+  }
+  return false;
+};
+
+exports.isWindows = options => {
+  if (options && typeof options.windows === 'boolean') {
+    return options.windows;
+  }
+  return win32 === true || path.sep === '\\';
+};
+
+exports.escapeLast = (input, char, lastIdx) => {
+  const idx = input.lastIndexOf(char, lastIdx);
+  if (idx === -1) return input;
+  if (input[idx - 1] === '\\') return exports.escapeLast(input, char, idx - 1);
+  return `${input.slice(0, idx)}\\${input.slice(idx)}`;
+};
+
+exports.removePrefix = (input, state = {}) => {
+  let output = input;
+  if (output.startsWith('./')) {
+    output = output.slice(2);
+    state.prefix = './';
+  }
+  return output;
+};
+
+exports.wrapOutput = (input, state = {}, options = {}) => {
+  const prepend = options.contains ? '' : '^';
+  const append = options.contains ? '' : '$';
+
+  let output = `${prepend}(?:${input})${append}`;
+  if (state.negated === true) {
+    output = `(?:^(?!${output}).*$)`;
+  }
+  return output;
+};

frontend/node_modules/jest-environment-jsdom/node_modules/picomatch/package.json

@@ -0,0 +1,81 @@
+{
+  "name": "picomatch",
+  "description": "Blazing fast and accurate glob matcher written in JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions.",
+  "version": "2.3.1",
+  "homepage": "https://github.com/micromatch/picomatch",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "funding": "https://github.com/sponsors/jonschlinkert",
+  "repository": "micromatch/picomatch",
+  "bugs": {
+    "url": "https://github.com/micromatch/picomatch/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js",
+    "lib"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=8.6"
+  },
+  "scripts": {
+    "lint": "eslint --cache --cache-location node_modules/.cache/.eslintcache --report-unused-disable-directives --ignore-path .gitignore .",
+    "mocha": "mocha --reporter dot",
+    "test": "npm run lint && npm run mocha",
+    "test:ci": "npm run test:cover",
+    "test:cover": "nyc npm run mocha"
+  },
+  "devDependencies": {
+    "eslint": "^6.8.0",
+    "fill-range": "^7.0.1",
+    "gulp-format-md": "^2.0.0",
+    "mocha": "^6.2.2",
+    "nyc": "^15.0.0",
+    "time-require": "github:jonschlinkert/time-require"
+  },
+  "keywords": [
+    "glob",
+    "match",
+    "picomatch"
+  ],
+  "nyc": {
+    "reporter": [
+      "html",
+      "lcov",
+      "text-summary"
+    ]
+  },
+  "verb": {
+    "toc": {
+      "render": true,
+      "method": "preWrite",
+      "maxdepth": 3
+    },
+    "layout": "empty",
+    "tasks": [
+      "readme"
+    ],
+    "plugins": [
+      "gulp-format-md"
+    ],
+    "lint": {
+      "reflinks": true
+    },
+    "related": {
+      "list": [
+        "braces",
+        "micromatch"
+      ]
+    },
+    "reflinks": [
+      "braces",
+      "expand-brackets",
+      "extglob",
+      "fill-range",
+      "micromatch",
+      "minimatch",
+      "nanomatch",
+      "picomatch"
+    ]
+  }
+}

frontend/node_modules/jest-environment-jsdom/package.json

@@ -0,0 +1,39 @@
+{
+  "name": "jest-environment-jsdom",
+  "version": "27.5.1",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/facebook/jest.git",
+    "directory": "packages/jest-environment-jsdom"
+  },
+  "license": "MIT",
+  "main": "./build/index.js",
+  "types": "./build/index.d.ts",
+  "exports": {
+    ".": {
+      "types": "./build/index.d.ts",
+      "default": "./build/index.js"
+    },
+    "./package.json": "./package.json"
+  },
+  "dependencies": {
+    "@jest/environment": "^27.5.1",
+    "@jest/fake-timers": "^27.5.1",
+    "@jest/types": "^27.5.1",
+    "@types/node": "*",
+    "jest-mock": "^27.5.1",
+    "jest-util": "^27.5.1",
+    "jsdom": "^16.6.0"
+  },
+  "devDependencies": {
+    "@jest/test-utils": "^27.5.1",
+    "@types/jsdom": "^16.2.4"
+  },
+  "engines": {
+    "node": "^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "67c1aa20c5fec31366d733e901fee2b981cb1850"
+}