1 // 20.1.2.5 Number.isSafeInteger(number)
2 var $export = require('./_export')
3 , isInteger = require('./_is-integer')
6 $export($export.S, 'Number', {
7 isSafeInteger: function isSafeInteger(number){
8 return isInteger(number) && abs(number) <= 0x1fffffffffffff;