Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
Chrome 71
Mac OS X 10.14.2
Desktop
5 years ago
Test name Executions per second
slice 241.0 Ops/sec
concat 230.2 Ops/sec
spread operator 249.4 Ops/sec
_.clone 205.4 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • slice

  • concat

  • spread operator

  • _.clone