Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0
Firefox 108
Ubuntu
Desktop
one year ago
Test name Executions per second
Object.defineProperty 75170.6 Ops/sec
Object.assign (immutable) 9333.6 Ops/sec
Object.assign (mutable) 46610.3 Ops/sec
Script Preparation code:
Tests:
  • Object.defineProperty

  • Object.assign (immutable)

  • Object.assign (mutable)