regexp vs indexOf

JavaScript performance comparison

Revision 98 of this test case created by PiranhaGreg

Preparation code

<script>
  var str = "hello world!";
</script>

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Testing in unknown unknown
Test Ops/sec
Regexp
str.match(/w|o|r|l|d/);
pending…
indexOf
str.indexOf("w");
str.indexOf("o");
str.indexOf("r");
str.indexOf("l");
str.indexOf("d");
pending…

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