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10 | 'use strict';
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12 | var _prodInvariant = require('./reactProdInvariant');
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14 | var React = require('react/lib/React');
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15 |
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16 | var invariant = require('fbjs/lib/invariant');
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17 |
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18 | var ReactNodeTypes = {
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19 | HOST: 0,
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20 | COMPOSITE: 1,
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21 | EMPTY: 2,
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22 |
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23 | getType: function (node) {
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24 | if (node === null || node === false) {
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25 | return ReactNodeTypes.EMPTY;
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26 | } else if (React.isValidElement(node)) {
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27 | if (typeof node.type === 'function') {
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28 | return ReactNodeTypes.COMPOSITE;
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29 | } else {
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30 | return ReactNodeTypes.HOST;
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31 | }
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32 | }
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33 | !false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Unexpected node: %s', node) : _prodInvariant('26', node) : void 0;
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34 | }
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35 | };
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36 |
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37 | module.exports = ReactNodeTypes; |
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