Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.95 Safari/537.36
Chrome 55
Mac OS X 10.12.1
Other
7 years ago
Test name Executions per second
concat 2359693.0 Ops/sec
no concat 69198184.0 Ops/sec
Tests:
  • concat

  • no concat