Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36
Chrome 65
Linux
Desktop
5 years ago
Test name Executions per second
Spread operator 714300600.0 Ops/sec
JSON Parse 713928300.0 Ops/sec
Object.assign 710085200.0 Ops/sec
Tests:
  • Spread operator

  • JSON Parse

  • Object.assign