Browse the latest JavaScript performance benchmarks created by the community.
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benchmark different versions of jquery
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Compare the new ES6 spread operator with the traditional concat() method
Generates a list of random numbers between -1.5 and +1.5 then loops through the list with each function. Functions that uses branches should have more variance in speed since they can potentially exit early. Functions that use arithmetic should have little to no variance but do more computation.
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Lookup of map vs object
Lookup of map vs object
Lookup of map vs object
Test the performance of Array.find vs. Map.get, with various array sizes, and with/without conversion from array to map
Both structuredClone(myObject) and JSON.parse(JSON.stringify(myObject)) can be used to create deep copies of JavaScript objects, but which is faster for a decent sized object?
which is faster for converting raw html into textContent
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Modification of https://www.measurethat.net/Benchmarks/Show/1726/0/js-ifif-vs-ifelse-if with test case for heterogeneous checks
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