compare object copy
Deep copying an object
massive
Note that this doesn't work with non-enumerable properties.
Test JSON.stringify performance
Compare the new ES6 spread operator with the traditional concat() method and push
Compare the new ES6 spread operator with the traditional concat() method
ewcwe
Test on isEqual performance
Create Your benchmarks
FAQ: FAQ
Source code: GitHub/MeasureThat.net
Report issues: MeasureThat.net/Issues
Based on: Benchmark.js
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Python benchmarks support: Pyodide