Mail

frontend/node_modules/@csstools/postcss-is-pseudo-class/CHANGELOG.md

@@ -0,0 +1,48 @@
+# Changes to PostCSS Is Pseudo Class
+
+### 2.0.7 (July 8, 2022)
+
+- Fix case insensitive matching.
+
+### 2.0.6 (June 23, 2022)
+
+- Fix selector order with any pseudo element.
+- Fix transforming pseudo elements in `:is()`. Following the specification pseudo elements are invalid and we now transform to a known invalid pseudo element.
+- Add `onPseudoElement` plugin option. Set `{ onPseudoElement: 'warning' }` to receive warnings when this plugin encounters an unprocessable pseudo element.
+
+### 2.0.5 (June 4, 2022)
+
+- Update `@csstools/selector-specificity` (major)
+
+### 2.0.4 (May 17, 2022)
+
+- Fix selector order with `:before` and other pseudo elements.
+
+### 2.0.3 (May 11, 2022)
+
+- Use `@csstools/selector-specificity` for specificity calculations.
+
+### 2.0.2 (April 4, 2022)
+
+- Improved : compound selector order with pseudo elements
+- Improved : selector specificity calculation.
+
+### 2.0.1 (March 4, 2022)
+
+- Preserve selector order as much as possible. Fixes issues where pseudo elements `::before` were moved.
+
+### 2.0.0 (January 31, 2022)
+
+- Remove `skip` flag in `onComplexSelectors` option.
+
+If a complex selector is encountered that has no known equivalent, it will always be skipped and preserved now.
+
+The previous behavior was to remove `:is()` even if that broke the selector.
+
+### 1.0.1 (January 17, 2022)
+
+- Fix selector order
+
+### 1.0.0 (January 13, 2022)
+
+- initial release

frontend/node_modules/@csstools/postcss-is-pseudo-class/LICENSE.md

@@ -0,0 +1,108 @@
+# CC0 1.0 Universal
+
+## Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator and
+subsequent owner(s) (each and all, an “owner”) of an original work of
+authorship and/or a database (each, a “Work”).
+
+Certain owners wish to permanently relinquish those rights to a Work for the
+purpose of contributing to a commons of creative, cultural and scientific works
+(“Commons”) that the public can reliably and without fear of later claims of
+infringement build upon, modify, incorporate in other works, reuse and
+redistribute as freely as possible in any form whatsoever and for any purposes,
+including without limitation commercial purposes. These owners may contribute
+to the Commons to promote the ideal of a free culture and the further
+production of creative, cultural and scientific works, or to gain reputation or
+greater distribution for their Work in part through the use and efforts of
+others.
+
+For these and/or other purposes and motivations, and without any expectation of
+additional consideration or compensation, the person associating CC0 with a
+Work (the “Affirmer”), to the extent that he or she is an owner of Copyright
+and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and
+publicly distribute the Work under its terms, with knowledge of his or her
+Copyright and Related Rights in the Work and the meaning and intended legal
+effect of CC0 on those rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be
+   protected by copyright and related or neighboring rights (“Copyright and
+   Related Rights”). Copyright and Related Rights include, but are not limited
+   to, the following:
+   1. the right to reproduce, adapt, distribute, perform, display, communicate,
+      and translate a Work;
+   2. moral rights retained by the original author(s) and/or performer(s);
+   3. publicity and privacy rights pertaining to a person’s image or likeness
+      depicted in a Work;
+   4. rights protecting against unfair competition in regards to a Work,
+      subject to the limitations in paragraph 4(i), below;
+   5. rights protecting the extraction, dissemination, use and reuse of data in
+      a Work;
+   6. database rights (such as those arising under Directive 96/9/EC of the
+      European Parliament and of the Council of 11 March 1996 on the legal
+      protection of databases, and under any national implementation thereof,
+      including any amended or successor version of such directive); and
+   7. other similar, equivalent or corresponding rights throughout the world
+      based on applicable law or treaty, and any national implementations
+      thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention of,
+   applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and
+   unconditionally waives, abandons, and surrenders all of Affirmer’s Copyright
+   and Related Rights and associated claims and causes of action, whether now
+   known or unknown (including existing as well as future claims and causes of
+   action), in the Work (i) in all territories worldwide, (ii) for the maximum
+   duration provided by applicable law or treaty (including future time
+   extensions), (iii) in any current or future medium and for any number of
+   copies, and (iv) for any purpose whatsoever, including without limitation
+   commercial, advertising or promotional purposes (the “Waiver”). Affirmer
+   makes the Waiver for the benefit of each member of the public at large and
+   to the detriment of Affirmer’s heirs and successors, fully intending that
+   such Waiver shall not be subject to revocation, rescission, cancellation,
+   termination, or any other legal or equitable action to disrupt the quiet
+   enjoyment of the Work by the public as contemplated by Affirmer’s express
+   Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason be
+   judged legally invalid or ineffective under applicable law, then the Waiver
+   shall be preserved to the maximum extent permitted taking into account
+   Affirmer’s express Statement of Purpose. In addition, to the extent the
+   Waiver is so judged Affirmer hereby grants to each affected person a
+   royalty-free, non transferable, non sublicensable, non exclusive,
+   irrevocable and unconditional license to exercise Affirmer’s Copyright and
+   Related Rights in the Work (i) in all territories worldwide, (ii) for the
+   maximum duration provided by applicable law or treaty (including future time
+   extensions), (iii) in any current or future medium and for any number of
+   copies, and (iv) for any purpose whatsoever, including without limitation
+   commercial, advertising or promotional purposes (the “License”). The License
+   shall be deemed effective as of the date CC0 was applied by Affirmer to the
+   Work. Should any part of the License for any reason be judged legally
+   invalid or ineffective under applicable law, such partial invalidity or
+   ineffectiveness shall not invalidate the remainder of the License, and in
+   such case Affirmer hereby affirms that he or she will not (i) exercise any
+   of his or her remaining Copyright and Related Rights in the Work or (ii)
+   assert any associated claims and causes of action with respect to the Work,
+   in either case contrary to Affirmer’s express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+   1. No trademark or patent rights held by Affirmer are waived, abandoned,
+      surrendered, licensed or otherwise affected by this document.
+   2. Affirmer offers the Work as-is and makes no representations or warranties
+      of any kind concerning the Work, express, implied, statutory or
+      otherwise, including without limitation warranties of title,
+      merchantability, fitness for a particular purpose, non infringement, or
+      the absence of latent or other defects, accuracy, or the present or
+      absence of errors, whether or not discoverable, all to the greatest
+      extent permissible under applicable law.
+   3. Affirmer disclaims responsibility for clearing rights of other persons
+      that may apply to the Work or any use thereof, including without
+      limitation any person’s Copyright and Related Rights in the Work.
+      Further, Affirmer disclaims responsibility for obtaining any necessary
+      consents, permissions or other rights required for any use of the Work.
+   4. Affirmer understands and acknowledges that Creative Commons is not a
+      party to this document and has no duty or obligation with respect to this
+      CC0 or use of the Work.
+
+For more information, please see
+http://creativecommons.org/publicdomain/zero/1.0/.

frontend/node_modules/@csstools/postcss-is-pseudo-class/README.md

@@ -0,0 +1,251 @@
+# PostCSS Is Pseudo [<img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS" width="90" height="90" align="right">][postcss]
+
+[![NPM Version][npm-img]][npm-url]
+[![CSS Standard Status][css-img]][css-url]
+[<img alt="Build Status" src="https://github.com/csstools/postcss-plugins/workflows/test/badge.svg" height="20">][cli-url]
+[<img alt="Discord" src="https://shields.io/badge/Discord-5865F2?logo=discord&logoColor=white">][discord]
+
+[PostCSS Is Pseudo Class] lets you use the `:is` pseudo class function, following the
+[CSS Selector] specification.
+
+```pcss
+:is(input, button):is(:hover, :focus) {
+	order: 1;
+}
+```
+
+Becomes :
+
+```pcss
+input:hover {
+	order: 1;
+}
+input:focus {
+	order: 1;
+}
+button:hover {
+	order: 1;
+}
+button:focus {
+	order: 1;
+}
+```
+
+## Usage
+
+Add [PostCSS Is Pseudo Class] to your project:
+
+```bash
+npm install @csstools/postcss-is-pseudo-class --save-dev
+```
+
+Use [PostCSS Is Pseudo Class] as a [PostCSS] plugin:
+
+```js
+import postcss from 'postcss';
+import postcssIsPseudoClass from '@csstools/postcss-is-pseudo-class';
+
+postcss([
+  postcssIsPseudoClass(/* pluginOptions */)
+]).process(YOUR_CSS /*, processOptions */);
+```
+
+[PostCSS Is Pseudo Class] runs in all Node environments, with special instructions for:
+
+| [Node](INSTALL.md#node) | [Webpack](INSTALL.md#webpack) | [Create React App](INSTALL.md#create-react-app) | [Gulp](INSTALL.md#gulp) | [Grunt](INSTALL.md#grunt) |
+| --- | --- | --- | --- | --- |
+
+## Options
+
+### preserve
+
+The `preserve` option determines whether the original notation
+is preserved. By default, it is not preserved.
+
+```js
+postcss([
+  postcssIsPseudoClass({ preserve: true })
+]).process(YOUR_CSS /*, processOptions */);
+```
+
+```pcss
+:is(input, button):is(:hover, :focus) {
+	order: 1;
+}
+```
+
+Becomes :
+
+```pcss
+input:hover {
+	order: 1;
+}
+input:focus {
+	order: 1;
+}
+button:hover {
+	order: 1;
+}
+button:focus {
+	order: 1;
+}
+:is(input, button):is(:hover, :focus) {
+	order: 1;
+}
+```
+
+### specificityMatchingName
+
+The `specificityMatchingName` option allows you to change to selector used to adjust specificity.
+The default value is `does-not-exist`.
+If this is an actual class, id or tag name in your code, you will need to set a different option here.
+
+See how `:not` is used to modify [specificity](#specificity).
+
+```js
+postcss([
+  postcssIsPseudoClass({ specificityMatchingName: 'something-random' })
+]).process(YOUR_CSS /*, processOptions */);
+```
+
+```pcss
+:is(.button, button):hover {
+	order: 7;
+}
+```
+
+Becomes :
+
+```pcss
+.button:hover {
+	order: 7;
+}
+
+button:not(.something-random):hover {
+	order: 7;
+}
+```
+
+### onComplexSelector
+
+Warn on complex selectors in `:is` pseudo class functions.
+
+```js
+postcss([
+  postcssIsPseudoClass({ onComplexSelector: 'warning' })
+]).process(YOUR_CSS /*, processOptions */);
+```
+
+### onPseudoElement
+
+Warn when pseudo elements are used in `:is` pseudo class functions.
+
+⚠️ Pseudo elements are always invalid and will be transformed to `::-csstools-invalid-<pseudo-name>`.
+
+```js
+postcss([
+  postcssIsPseudoClass({ onPseudoElement: 'warning' })
+]).process(YOUR_CSS /*, processOptions */);
+```
+
+```css
+:is(::after):hover {
+	order: 1.0;
+}
+
+/* becomes */
+
+::-csstools-invalid-after:hover {
+	order: 1.0;
+}
+```
+
+## ⚠️ Known shortcomings
+
+### Specificity
+
+`:is` takes the specificity of the most specific list item.
+We can increase specificity with `:not` selectors, but we can't decrease it.
+
+Converted selectors are ensured to have the same specificity as `:is` for the most important bit.
+Less important bits can have higher specificity that `:is`.
+
+Before :
+
+[specificity: 0, 2, 0](https://polypane.app/css-specificity-calculator/#selector=%3Ais(%3Ahover%2C%20%3Afocus)%3Ais(.button%2C%20button))
+
+```pcss
+:is(:hover, :focus):is(.button, button) {
+	order: 7;
+}
+```
+
+After :
+
+```pcss
+/* specificity: [0, 2, 0] */
+.button:hover {
+	order: 7;
+}
+
+/* specificity: [0, 2, 1] */
+/* last bit is higher than it should be, but middle bit matches */
+button:not(.does-not-exist):hover {
+	order: 7;
+}
+
+/* specificity: [0, 2, 0] */
+.button:focus {
+	order: 7;
+}
+
+/* specificity: [0, 2, 1] */
+/* last bit is higher than it should be, but middle bit matches */
+button:not(.does-not-exist):focus {
+	order: 7;
+}
+```
+
+### Complex selectors
+
+Before :
+
+
+```pcss
+:is(.alpha > .beta) ~ :is(:focus > .beta) {
+	order: 2;
+}
+```
+
+After :
+
+```pcss
+.alpha > .beta ~ :focus > .beta {
+	order: 2;
+}
+```
+
+_this is a different selector than expected as `.beta ~ :focus` matches `.beta` followed by `:focus`._<br>
+_avoid these cases._<br>
+_writing the selector without `:is()` is advised here_
+
+```pcss
+/* without is */
+.alpha:focus > .beta ~ .beta {
+	order: 2;
+}
+```
+
+If you have a specific pattern you can open an issue to discuss it.
+We can detect and transform some cases but can't generalize them into a single solution that tackles all of them. 
+
+[cli-url]: https://github.com/csstools/postcss-plugins/actions/workflows/test.yml?query=workflow/test
+[css-img]: https://cssdb.org/images/badges/is-pseudo-class.svg
+[css-url]: https://cssdb.org/#is-pseudo-class
+[discord]: https://discord.gg/bUadyRwkJS
+[npm-img]: https://img.shields.io/npm/v/@csstools/postcss-is-pseudo-class.svg
+[npm-url]: https://www.npmjs.com/package/@csstools/postcss-is-pseudo-class
+
+[CSS Selector]: https://www.w3.org/TR/selectors-4/#matches
+[PostCSS]: https://github.com/postcss/postcss
+[PostCSS Is Pseudo Class]: https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-is-pseudo-class

frontend/node_modules/@csstools/postcss-is-pseudo-class/dist/index.d.ts

@@ -0,0 +1,9 @@
+import type { PluginCreator } from 'postcss';
+declare type pluginOptions = {
+    preserve?: boolean;
+    onComplexSelector?: 'warning';
+    onPseudoElement?: 'warning';
+    specificityMatchingName?: string;
+};
+declare const creator: PluginCreator<pluginOptions>;
+export default creator;

frontend/node_modules/@csstools/postcss-is-pseudo-class/dist/split-selectors/complex.d.ts

@@ -0,0 +1,3 @@
+export default function complexSelectors(selectors: string[], pluginOptions: {
+    onComplexSelector?: 'warning';
+}, warnOnComplexSelector: () => void, warnOnPseudoElements: () => void): string[];

frontend/node_modules/@csstools/postcss-is-pseudo-class/dist/split-selectors/complex/child-adjacent-child.d.ts

@@ -0,0 +1 @@
+export declare function childAdjacentChild(selector: any): boolean;

frontend/node_modules/@csstools/postcss-is-pseudo-class/dist/split-selectors/complex/is-in-compound.d.ts

@@ -0,0 +1 @@
+export declare function isInCompoundWithOneOtherElement(selector: any): boolean;

frontend/node_modules/@csstools/postcss-is-pseudo-class/dist/split-selectors/compound-selector-order.d.ts

@@ -0,0 +1 @@
+export declare function sortCompoundSelectorsInsideComplexSelector(node: any): void;

frontend/node_modules/@csstools/postcss-is-pseudo-class/dist/split-selectors/split-selectors.d.ts

@@ -0,0 +1,3 @@
+export default function splitSelectors(selectors: string[], pluginOptions: {
+    specificityMatchingName: string;
+}, recursionDepth?: number): any[];

frontend/node_modules/@csstools/postcss-is-pseudo-class/package.json

@@ -0,0 +1,78 @@
+{
+	"name": "@csstools/postcss-is-pseudo-class",
+	"description": "A pseudo-class for matching elements in a selector list",
+	"version": "2.0.7",
+	"author": "Jonathan Neal <jonathantneal@hotmail.com>",
+	"license": "CC0-1.0",
+	"funding": {
+		"type": "opencollective",
+		"url": "https://opencollective.com/csstools"
+	},
+	"engines": {
+		"node": "^12 || ^14 || >=16"
+	},
+	"main": "dist/index.cjs",
+	"module": "dist/index.mjs",
+	"types": "dist/index.d.ts",
+	"exports": {
+		".": {
+			"import": "./dist/index.mjs",
+			"require": "./dist/index.cjs",
+			"default": "./dist/index.mjs"
+		}
+	},
+	"files": [
+		"CHANGELOG.md",
+		"LICENSE.md",
+		"README.md",
+		"dist"
+	],
+	"dependencies": {
+		"@csstools/selector-specificity": "^2.0.0",
+		"postcss-selector-parser": "^6.0.10"
+	},
+	"peerDependencies": {
+		"postcss": "^8.2"
+	},
+	"devDependencies": {
+		"puppeteer": "^15.1.1"
+	},
+	"scripts": {
+		"build": "rollup -c ../../rollup/default.js",
+		"clean": "node -e \"fs.rmSync('./dist', { recursive: true, force: true });\"",
+		"docs": "node ../../.github/bin/generate-docs/install.mjs",
+		"lint": "npm run lint:eslint && npm run lint:package-json",
+		"lint:eslint": "eslint ./src --ext .js --ext .ts --ext .mjs --no-error-on-unmatched-pattern",
+		"lint:package-json": "node ../../.github/bin/format-package-json.mjs",
+		"prepublishOnly": "npm run clean && npm run build && npm run test",
+		"stryker": "stryker run --logLevel error",
+		"test": "node .tape.mjs && npm run test:exports",
+		"test:browser": "node ./test/_browser.mjs",
+		"test:exports": "node ./test/_import.mjs && node ./test/_require.cjs",
+		"test:rewrite-expects": "REWRITE_EXPECTS=true node .tape.mjs"
+	},
+	"homepage": "https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-is-pseudo-class#readme",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/csstools/postcss-plugins.git",
+		"directory": "plugins/postcss-is-pseudo-class"
+	},
+	"bugs": "https://github.com/csstools/postcss-plugins/issues",
+	"keywords": [
+		"css",
+		"is",
+		"matches",
+		"polyfill",
+		"postcss",
+		"postcss-plugin",
+		"pseudo",
+		"selector"
+	],
+	"csstools": {
+		"exportName": "postcssIsPseudoClass",
+		"humanReadableName": "PostCSS Is Pseudo"
+	},
+	"volta": {
+		"extends": "../../package.json"
+	}
+}