isml-linter/src/util/NativeExtensionUtils.js

ISML Linter is a tool for examining if your project's templates follow a specified set of rules defined by your dev team. The available rules can be roughly grouped into:

if (!String.prototype.replaceAll) {
    String.prototype.replaceAll = function(search, replacement) {
        const target = this;
        return target.split(search).join(replacement);
    };
}