1 | "use strict";
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2 |
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3 | exports.__esModule = true;
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4 | exports.forEach = forEach;
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5 | exports.hasChildOfType = hasChildOfType;
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6 | exports.map = map;
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7 | var React = _interopRequireWildcard(require("react"));
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8 | 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); }
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9 | 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; }
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17 |
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18 | function map(children, func) {
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19 | let index = 0;
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20 | return React.Children.map(children, child => React.isValidElement(child) ? func(child, index++) : child);
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21 | }
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23 |
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28 |
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29 | function forEach(children, func) {
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30 | let index = 0;
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31 | React.Children.forEach(children, child => {
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32 | if ( React.isValidElement(child)) func(child, index++);
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33 | });
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34 | }
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35 |
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36 |
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37 |
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39 |
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40 | function hasChildOfType(children, type) {
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41 | return React.Children.toArray(children).some(child => React.isValidElement(child) && child.type === type);
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42 | } |
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