Constant vs string object property key

Benchmark created by Eero Heikkinen on

Preparation HTML

<script>
  var obj = {longPropertyName: "Lorum Ipsum"}
</script>

Test runner

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Testing in
TestOps/sec
constant
var foo = obj.longPropertyName;
ready
string
var name = "longPropertyName";
var foo = obj[name];
ready

Revisions

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  • Revision 1: published by Eero Heikkinen on