Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Chrome 74
Windows 7
Desktop
5 years ago
Test name Executions per second
Spread operator 915535616.0 Ops/sec
JSON Parse 924689152.0 Ops/sec
Object.assign 915721280.0 Ops/sec
Tests:
  • Spread operator

  • JSON Parse

  • Object.assign


;