Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0
Firefox 86
Windows
Desktop
3 years ago
Test name Executions per second
spread operator 7598779.0 Ops/sec
concat 10375472.0 Ops/sec
Tests:
  • spread operator

  • concat