Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    var str = "a.aa.a.aa.";
    var regEx = /\.$/;
  };
</script>

Test runner

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str = str.substr(0, str.length-1);

str = str.replace(/\.$/, '');

str = str.replace(regEx, '');

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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:

• Revision 1: published on 6th March 2012
• Revision 2: published on 6th March 2012
• Revision 4: published on 8th August 2012
• Revision 6: published on 9th October 2012
• Revision 7: published on 30th January 2013
• Revision 9: published on 18th February 2013

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