number.parseint

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

Usage no npm install needed!

<script type="module">
  import numberParseint from 'https://cdn.skypack.dev/number.parseint';
</script>

README

Number.parseInt

An ESnext spec-compliant Number.parseInt 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 number.parseint

Usage/Examples

console.log(Number.parseInt("-3")); // -3
console.log(Number.parseInt("0x10")); // 16
console.log(Number.parseInt("30", 7)); // 21
console.log(Number.parseInt("ef")); // NaN

Tests

Clone the repo, npm install, and run npm test