Substring Extraction Methods (substring, substr, slice)

JavaScript performance comparison

Test case created by Jack

Preparation code

<script>
  var str = "Good news, everyone!";
</script>
    

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Java applet disabled.

Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
substring
str.substring(5,9);
pending…
slice
str.slice(5,9);
pending…
substr
str.substr(5,4);
pending…

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