You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
9 lines
208 B
9 lines
208 B
3 years ago
|
// 20.2.2.11 Math.clz32(x)
|
||
|
|
var $export = require('./_export');
|
||
|
|
|
||
|
|
$export($export.S, 'Math', {
|
||
|
|
clz32: function clz32(x) {
|
||
|
|
return (x >>>= 0) ? 31 - Math.floor(Math.log(x + 0.5) * Math.LOG2E) : 32;
|
||
|
|
}
|
||
|
|
});
|