An ESnext spec-compliant Math.fround
shim/polyfill/replacement that works as far down as ES3.
This package implements the es-shim API interface. It works in an ES3-supported environment and complies with the spec.
npm install --save math.fround
console.log(Math.fround(1.5)); // 1.5
console.log(Math.fround(1.337)); // 1.3370000123977661
console.log(Math.fround(2 ** 150)); // Infinity
Simply clone the repo, npm install
, and run npm test