Tests:
  • Object.assign

  • Spread Operator

  • Vanilla Update

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    Object.assign
    Spread Operator
    Vanilla Update

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 5 years ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Chrome 73 on Windows
View result in a separate tab
Test name Executions per second
Object.assign 2445706.0 Ops/sec
Spread Operator 1063815.0 Ops/sec
Vanilla Update 33562672.0 Ops/sec


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