Sha256: d2ff274d756cd7869491ed12c1f4b9d6e4d54a75a648bba08b5c277de0a8b900
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Size: 836 Bytes
Versions: 273
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Stored size: 836 Bytes
Contents
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;
Version data entries
273 entries across 272 versions & 29 rubygems