An ESnext spec-compliant Reflect.apply 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 @dramaorg/esse-quod-beatae

console.log(Reflect.apply(Reflect.floor, undefined, [1.75])); // 1
console.log(Reflect.apply(''.charAt, 'ponies', [3])); // 'i'

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