✏️ 编辑:toSafeInteger.js
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/home/boguraj1/public_html/jobsite/node_modules/lodash/toSafeInteger.js
大小:836 B · 修改:2022-11-21 20:09:56 · 权限:0644 · 可写
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var baseClamp = require('./_baseClamp'), toInteger = require('./toInteger'); /** Used as references for various `Number` constants. */ var MAX_SAFE_INTEGER = 9007199254740991; /** * Converts `value` to a safe integer. A safe integer can be compared and * represented correctly. * * @static * @memberOf _ * @since 4.0.0 * @category Lang * @param {*} value The value to convert. * @returns {number} Returns the converted integer. * @example * * _.toSafeInteger(3.2); * // => 3 * * _.toSafeInteger(Number.MIN_VALUE); * // => 0 * * _.toSafeInteger(Infinity); * // => 9007199254740991 * * _.toSafeInteger('3.2'); * // => 3 */ function toSafeInteger(value) { return value ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER) : (value === 0 ? value : 0); } module.exports = toSafeInteger;
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