Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Chrome 67
Windows 7
Desktop
6 years ago
Test name Executions per second
for element of SMALL 302207.0 Ops/sec
for const element of SMALL 4238822.5 Ops/sec
myArr forEach SMALL 4744818.0 Ops/sec
array index SMALL 1518072.8 Ops/sec
map 3576484.5 Ops/sec
forEach ES6 SMALL 4625334.5 Ops/sec
Script Preparation code:
Tests:
  • for element of SMALL

  • for const element of SMALL

  • myArr forEach SMALL

  • array index SMALL

  • map

  • forEach ES6 SMALL


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