counting-newlines

JavaScript performance comparison

Revision 10 of this test case created by

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  var seed = "the\nquick\nbrown\nfox\n"
  var one = seed
  var two = [seed, seed].join('');
  var four = [two, two].join('');
  var sixteen = [four, four, four, four].join('');
  
  var re = /\n/;
  var s = '\n';
  
  var length = 0;
  

};
</script>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
while loop
var i = 0;
var length = 0;

while ((i = test.indexOf("\n", i)) !== -1) { i++; length++; }
pending…

Revisions

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