Boolean() と Logical NOT Operator の速度比較

Benchmark created by think49 on June 4, 2011

Preparation HTML

<script>
  var _Boolean = Boolean;
  
  function boolean(arg) {
   return _Boolean(arg);
  }
  
  function logicalNotOperator(arg) {
   return !!arg;
  }
</script>

Test runner

boolean(1);

logicalNotOperator(1);

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

• Revision 1: published by think49 on June 4, 2011