An ES2019-spec-compliant String.prototype.trimLeft
shim. Invoke its "shim" method to shim String.prototype.trimLeft
if it is unavailable.
This package implements the es-shim API interface. It works in an ES3-supported environment and complies with the spec. In an ES6 environment, it will also work properly with Symbol
s.
Most common usage:
var trimLeft = ; ; if !StringprototypetrimLeft trimLeft; ;
Tests
Simply clone the repo, npm install
, and run npm test