string concat vs array join

JavaScript performance comparison

Revision 64 of this test case created by Test

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  var part1="https://translate.google.com/translate_tts?ie=UTF-8&q=",
      part2="2r23r32r32rf32r32r",
  		part3="&tl=",
      part4="en_us",
      parts=[part1,part2,part3,part4];

};
</script>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Concat
part1+part2+part3+part4;
pending…
Join
parts.join("");
pending…

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