Sha256: e70bde7dc7a415ceed2219acb1b0e6678eb83c971f72a5af39b8c96865b079dc
Contents?: true
Size: 587 Bytes
Versions: 73
Compression:
Stored size: 587 Bytes
Contents
'use strict';
var modulo = require('./modulo');
var ToNumber = require('./ToNumber');
var truncate = require('./truncate');
var isFinite = require('../helpers/isFinite');
// https://262.ecma-international.org/14.0/#sec-touint32
var two32 = 0x100000000; // Math.pow(2, 32);
module.exports = function ToUint32(argument) {
var number = ToNumber(argument);
if (!isFinite(number) || number === 0) {
return 0;
}
var int = truncate(number);
var int32bit = modulo(int, two32);
return int32bit === 0 ? 0 : int32bit; // in the spec, these are math values, so we filter out -0 here
};
Version data entries
73 entries across 50 versions & 2 rubygems