50 lines
1.0 KiB
JavaScript
50 lines
1.0 KiB
JavaScript
/**
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* Copyright 2013-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*
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*
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*/
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'use strict';
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/**
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* @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
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*/
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var supportedInputTypes = {
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'color': true,
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'date': true,
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'datetime': true,
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'datetime-local': true,
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'email': true,
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'month': true,
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'number': true,
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'password': true,
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'range': true,
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'search': true,
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'tel': true,
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'text': true,
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'time': true,
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'url': true,
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'week': true
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};
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function isTextInputElement(elem) {
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var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();
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if (nodeName === 'input') {
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return !!supportedInputTypes[elem.type];
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}
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if (nodeName === 'textarea') {
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return true;
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}
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return false;
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}
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module.exports = isTextInputElement; |