Give a regex, get a robust predicate function that tests it against a string. This will work even if RegExp.prototype is altered later.
npm install --save @hutechwebsite/ab-quibusdam-pariatur-beataevar regexTester = require('@hutechwebsite/ab-quibusdam-pariatur-beatae');
var assert = require('assert');
var tester = regexTester('a');
assert.ok(tester('a'));
assert.notOk(tester('b'));Simply clone the repo, npm install, and run npm test