15 lines
439 B
JavaScript
15 lines
439 B
JavaScript
"use strict";
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var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.useFirstRender = useFirstRender;
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var React = _interopRequireWildcard(require("react"));
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function useFirstRender(callback) {
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const isFirstRender = React.useRef(true);
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if (isFirstRender.current) {
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isFirstRender.current = false;
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callback();
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}
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} |