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12 | 'use strict';
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18 | var supportedInputTypes = {
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19 | color: true,
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20 | date: true,
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21 | datetime: true,
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22 | 'datetime-local': true,
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23 | email: true,
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24 | month: true,
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25 | number: true,
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26 | password: true,
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27 | range: true,
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28 | search: true,
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29 | tel: true,
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30 | text: true,
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31 | time: true,
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32 | url: true,
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33 | week: true
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34 | };
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35 |
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36 | function isTextInputElement(elem) {
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37 | var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();
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38 |
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39 | if (nodeName === 'input') {
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40 | return !!supportedInputTypes[elem.type];
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41 | }
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42 |
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43 | if (nodeName === 'textarea') {
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44 | return true;
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45 | }
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46 |
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47 | return false;
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48 | }
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50 | module.exports = isTextInputElement; |
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