es-shims / Math.fround

An ES-spec-compliant Math.fround shim/polyfill/replacement that works as far down as ES3

Math.fround

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.

Getting started

npm install --save math.fround

Usage/Examples

console.log(Math.fround(1.5)); // 1.5
console.log(Math.fround(1.337)); // 1.3370000123977661
console.log(Math.fround(2 ** 150)); // Infinity

Tests

Simply clone the repo, npm install, and run npm test