MeasureThat.net

Run results for: Fastest way to check if object is empty - four way

You don't need to make add for loops in your test scenarios, the benchmark does it itself.

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
Chrome 119
Windows
Desktop
one year ago
Test name Executions per second
object.keys() 4648985.0 Ops/sec
JSON.stringify() 2521331.0 Ops/sec
for...in 13243834.0 Ops/sec
function call 7113767.5 Ops/sec
Script Preparation code:
Tests:

  • object.keys()

  • JSON.stringify()

  • for...in

  • function call

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