37 lines
760 B
JavaScript
37 lines
760 B
JavaScript
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var toFinite = require('./toFinite');
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/**
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* Converts `value` to an integer.
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*
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* **Note:** This method is loosely based on
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* [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
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*
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* @static
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* @memberOf _
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* @since 4.0.0
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* @category Lang
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* @param {*} value The value to convert.
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* @returns {number} Returns the converted integer.
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* @example
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*
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* _.toInteger(3.2);
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* // => 3
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*
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* _.toInteger(Number.MIN_VALUE);
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* // => 0
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*
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* _.toInteger(Infinity);
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* // => 1.7976931348623157e+308
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*
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* _.toInteger('3.2');
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* // => 3
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*/
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function toInteger(value) {
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var result = toFinite(value),
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remainder = result % 1;
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return result === result ? (remainder ? result - remainder : result) : 0;
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}
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module.exports = toInteger;
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