Regular Expressions 101

Pro

\ban ASCII word boundary

Non-Capturing Group(?:(?!bootstrap|\.?min|\.?js)\S+)

Negative Lookahead(?!bootstrap|\.?min|\.?js)

1st Alternativebootstrap

bootstrapthe literal text bootstrap (case sensitive)

2nd Alternative\.?min

\.?optionally matches the literal . (46₁₀ / 56₈ / 2E₁₆)

minthe literal text min (case sensitive)

3rd Alternative\.?js

\.?optionally matches the literal . (46₁₀ / 56₈ / 2E₁₆)

jsthe literal text js (case sensitive)

\S+any non-whitespace character, repeated at least once

Global pattern flags

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

Detailed match information will be displayed here automatically.

26 tokens

\b(?:(?!bootstrap|\.?min|\.?js)\S+)

New

asdf.min.js bootstrap.min.js qwer.min.js

asdf.min.js bootstrap.min.js qwer.min.js