Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/11.1 Safari/605.1.15
Safari 11
Mac OS X 10.12.6
Other
6 years ago
Test name Executions per second
Array.prototype.concat 7674571.5 Ops/sec
spread operator 31563546.0 Ops/sec
jQuery merge 3717634.0 Ops/sec
lodash concat 903798.3 Ops/sec
Array prototype concat 1749005.9 Ops/sec
HTML Preparation code:
Tests:
  • Array.prototype.concat

  • spread operator

  • jQuery merge

  • lodash concat

  • Array prototype concat


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