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Run results for: compound let assignment

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7 years ago
Test name Executions per second
Compound let 18.7 Ops/sec
Let 88.2 Ops/sec
Compound var 311.5 Ops/sec
Tests:

  • Compound let

    AخA
     
    for (let a = 0; a < 10000000; a++) {
      a += 1;
    }

  • Let

     
    for (let a = 0; a < 10000000; a++) {
      a = a + 1;
    }

  • Compound var

     
    for (var a = 0; a < 10000000; a++) {
      a += 1;
    }