var fn = () => {};
var TYPEOF_FN = "function";
typeof fn === "function"
typeof fn === TYPEOF_FN
FAQ: FAQ
Source code: GitHub/MeasureThat.net
Report issues: MeasureThat.net/Issues
Based on: Benchmark.js
Facebook page: https://www.facebook.com/MeasureThat.Net
Python benchmarks support: Pyodide