es-shims/string.prototype.trimright

This project provides a polyfill (or "shim") for the `String.prototype.trimRight` method, ensuring it works even in older JavaScript environments that don't natively support it. It's designed for developers who need to use `trimRight` in projects with broad browser compatibility, particularly those targeting older browsers or ES3 environments. The package offers a simple way to add this functionality where it's missing, adhering to the ES2019 specification.