Benchmark: keys VS map - MeasureThat.net

Tests:

map
const myObj = {one:1,two:2,three:3} const myMap = new Map(Object.entries(myObj)) myMap.has("one")
keys
const myObj = {one:1,two:2,three:3} const keys = Object.keys(myObj) keys.includes("one")

Rendered benchmark preparation results:

Previous results

Test case name	Result
map
keys

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Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:90.0) Gecko/20100101 Firefox/90.0

Browser/OS: Firefox 90 on Ubuntu

Test name	Executions per second
map	657457.9 Ops/sec
keys	7904262.0 Ops/sec

keys VS map (version: 0)