RegExp vs indexOf

JavaScript performance comparison

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Regex
var isPresent = /msn/i;
var url = "http://create.leadid.local?pid=2iuegu12&mSn=23uigqwud";

if (isPresent.test(url)) {
  // no op
}
pending…
indexOf
var url = "http://create.leadid.local?pid=2iuegu12&msn=23uigqwud";

url = url.toLowerCase();
if (-1 !== url.indexOf('msn')) {
  // no op
}
pending…

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