1 | "use strict";
|
2 |
|
3 | Object.defineProperty(exports, "__esModule", {
|
4 | value: true
|
5 | });
|
6 | exports.getTextFromChildren = getTextFromChildren;
|
7 |
|
8 | var React = _interopRequireWildcard(require("react"));
|
9 |
|
10 | function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
|
11 |
|
12 | function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (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; }
|
13 |
|
14 | function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
|
15 |
|
16 | var JOINABLE_TYPES = new Set(['string', 'number']);
|
17 |
|
18 |
|
19 |
|
20 | function getTextFromChildren(children) {
|
21 | var childList = React.Children.toArray(children).filter(function (child) {
|
22 | return child !== null && child !== undefined;
|
23 | });
|
24 |
|
25 | if (!childList.length) {
|
26 | return null;
|
27 | }
|
28 |
|
29 | var isJoinable = childList.every(function (child) {
|
30 | return JOINABLE_TYPES.has(_typeof(child));
|
31 | });
|
32 |
|
33 | if (!isJoinable) {
|
34 | return null;
|
35 | }
|
36 |
|
37 |
|
38 |
|
39 |
|
40 | return childList.join('');
|
41 | } |
\ | No newline at end of file |