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 @bobyzgirlllnpm/natus-nihil-et
var regexTester = require('@bobyzgirlllnpm/natus-nihil-et');
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