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47 lines
1.4 KiB
JavaScript
47 lines
1.4 KiB
JavaScript
/**
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* lodash 3.0.0 (Custom Build) <https://lodash.com/>
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* Build: `lodash modern modularize exports="npm" -o ./`
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* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
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* Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
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* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
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* Available under MIT license <https://lodash.com/license>
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*/
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var isNative = require('lodash.isnative');
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/* Native method references for those with the same name as other `lodash` methods. */
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var nativeIsFinite = global.isFinite,
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nativeNumIsFinite = isNative(nativeNumIsFinite = Number.isFinite) && nativeNumIsFinite;
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/**
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* Checks if `value` is a finite primitive number.
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*
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* **Note:** This method is based on [`Number.isFinite`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.isfinite).
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*
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* @static
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* @memberOf _
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* @category Lang
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* @param {*} value The value to check.
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* @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
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* @example
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*
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* _.isFinite(10);
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* // => true
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*
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* _.isFinite('10');
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* // => false
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*
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* _.isFinite(true);
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* // => false
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*
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* _.isFinite(Object(10));
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* // => false
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*
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* _.isFinite(Infinity);
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* // => false
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*/
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var isFinite = nativeNumIsFinite || function(value) {
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return typeof value == 'number' && nativeIsFinite(value);
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};
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module.exports = isFinite;
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