Default to 0 vs 0

JavaScript performance comparison

Revision 5 of this test case created by rylnd

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  var result

};

Benchmark.prototype.teardown = function() {
  console.log(String.fromCharCode(result));

};
</script>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Pass one
result = "ABC".charCodeAt(1);
pending…
Pass string
result = "ABC".charCodeAt("0");
pending…
Pass zero
result = "ABC".charCodeAt(0);
pending…
Default to zero
result = "ABC".charCodeAt();
pending…

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Revisions

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