Remove hyphens from string

JavaScript performance comparison

Revision 5 of this test case created by Mike McKay

Preparation code

<script>
  var str = "185 - 51 - 671";
</script>

Test runner

Warning! For accurate results, please disable Firebug before running the tests. (Why?)

Java applet disabled.

Testing in unknown unknown
Test Ops/sec
replace regex
str.replace(/-|\n/g, '');
pending…
replace noregex
str.replace(/-|\n/g, '');
pending…
replace regex global
str.replace(/-/g,"");
pending…

Compare results of other browsers

Revisions

You can edit these tests or add even more tests to this page by appending /edit to the URL. Here’s a list of current revisions for this page:

0 comments

Add a comment