lodash/lodash

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        import toNumber from './toNumber.js'
      
        /** Used as references for various `Number` constants. */
      
        const INFINITY = 1 / 0
      
        const MAX_INTEGER = 1.7976931348623157e+308
      
        /**
      
         * Converts `value` to a finite number.
      
         *
      
         * @since 4.12.0
      
         * @category Lang
      
         * @param {*} value The value to convert.
      
         * @returns {number} Returns the converted number.
      
         * @example
      
         *
      
         * toFinite(3.2)
      
         * // => 3.2
      
         *
      
         * toFinite(Number.MIN_VALUE)
      
         * // => 5e-324
      
         *
      
         * toFinite(Infinity)
      
         * // => 1.7976931348623157e+308
      
         *
      
         * toFinite('3.2')
      
         * // => 3.2
      
         */
      
        function toFinite(value) {
      
          if (!value) {
      
            return value === 0 ? value : 0
      
          }
      
          value = toNumber(value)
      
          if (value === INFINITY || value === -INFINITY) {
      
            const sign = (value < 0 ? -1 : 1)
      
            return sign * MAX_INTEGER
      
          }
      
          return value === value ? value : 0
      
        }
      
        export default toFinite
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2016	2017	2018