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53 lines
1.5 KiB
53 lines
1.5 KiB
/** |
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* lodash (Custom Build) <https://lodash.com/> |
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* Build: `lodash modularize exports="npm" -o ./` |
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* Copyright jQuery Foundation and other contributors <https://jquery.org/> |
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* Released under MIT license <https://lodash.com/license> |
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* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE> |
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* Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors |
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*/ |
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/** Detect free variable `global` from Node.js. */ |
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var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; |
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/** Detect free variable `self`. */ |
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var freeSelf = typeof self == 'object' && self && self.Object === Object && self; |
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/** Used as a reference to the global object. */ |
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var root = freeGlobal || freeSelf || Function('return this')(); |
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/* Built-in method references for those with the same name as other `lodash` methods. */ |
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var nativeIsFinite = root.isFinite; |
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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 |
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* [`Number.isFinite`](https://mdn.io/Number/isFinite). |
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* |
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* @static |
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* @memberOf _ |
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* @since 0.1.0 |
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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, |
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* else `false`. |
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* @example |
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* |
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* _.isFinite(3); |
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* // => true |
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* |
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* _.isFinite(Number.MIN_VALUE); |
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* // => true |
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* |
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* _.isFinite(Infinity); |
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* // => false |
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* |
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* _.isFinite('3'); |
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* // => false |
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*/ |
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function isFinite(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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