Regular Expressions 101

Pro

^start of line

Negative Lookahead(?!.*js\/chunks.*$)

.*any character (except for line terminators), repeated any number of times

jsthe literal text js (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

chunksthe literal text chunks (case sensitive)

.*any character (except for line terminators), repeated any number of times

$end of line

.*any character (except for line terminators), repeated any number of times

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

^(?!.*js\/chunks.*$).*

New

js/chunks/abc.js
css/app.css
index.php
js/main.js

js/chunks/abc.js
css/app.css
index.php
js/main.js