| Tim van der Lippe | bc3a0b7 | 2021-11-08 15:22:37 | [diff] [blame] | 1 | 'use strict'; |
| 2 | |||||
| 3 | var MAX_SAFE_INTEGER = require('../helpers/maxSafeInteger'); | ||||
| 4 | |||||
| 5 | var ToIntegerOrInfinity = require('./ToIntegerOrInfinity'); | ||||
| 6 | |||||
| 7 | module.exports = function ToLength(argument) { | ||||
| 8 | var len = ToIntegerOrInfinity(argument); | ||||
| 9 | if (len <= 0) { return 0; } // includes converting -0 to +0 | ||||
| 10 | if (len > MAX_SAFE_INTEGER) { return MAX_SAFE_INTEGER; } | ||||
| 11 | return len; | ||||
| 12 | }; | ||||