Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36
Chrome 103
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
.map(callback) - 1 000 elements 393237.1 Ops/sec
.fill(value) - 1 000 elements 553974.1 Ops/sec
.map(callback) - 10 000 elements 42233.7 Ops/sec
.fill(value) - 10 000 elements 62216.3 Ops/sec
.map(callback) - 100 000 elements 3834.3 Ops/sec
.fill(value) - 100 000 elements 4433.4 Ops/sec
Script Preparation code:
Tests:
  • .map(callback) - 1 000 elements

  • .fill(value) - 1 000 elements

  • .map(callback) - 10 000 elements

  • .fill(value) - 10 000 elements

  • .map(callback) - 100 000 elements

  • .fill(value) - 100 000 elements