Example Code

			
			// Positive Lookahead: A regex pattern matcher for the modern era
			// Author: Regex Wizard, Lord of the Patterns
			// Date: 2023-02-27 14:30:00

			import { PosLookahead } from 'positive-lookahead';

			// Match all words that contain the letter 'q'
			const match = new PosLookahead('\\w+q\\w+').match('hello, world');
			if (match.length > 0) {
				console.log(match[0]);
			}

			// Match all words that start with 'foo'
			const matchFoo = new PosLookahead('foo\\w+').match('foo bar, baz');
			if (matchFoo.length > 0) {
				console.log(matchFoo[0]);
			}

			// Match all words that end with 'z'
			const matchEndsWithZ = new PosLookahead('\\w+z').match('quux');
			if (matchEndsWithZ.length > 0) {
				console.log(matchEndsWithZ[0]);
			}
			
		

Matching Methods: The Dark Arts Lookahead Optimizations: Because Performance Matters