Finds out which performs better. Getting index according after satisfying requirement.
measures the speed of ramda's map vs Array's native map vs lodash map
Iterate over object keys & values
toLocaleFixed vs toFixed
Compare the new ES6 spread operator with the traditional concat() method
Which is faster: Object.keys(object).includes(key) vs key in object
New benchmark Your benchmarks
Source code: GitHub/MeasureThat.net
Report issues: MeasureThat.net/Issues
Based on: Benchmark.js (v2.1.1)
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