Regular Expressions 101

^start of string

1st Alternativebuild

buildthe literal text build (case sensitive)

2nd Alternativechore

chorethe literal text chore (case sensitive)

3rd Alternativeci

cithe literal text ci (case sensitive)

4th Alternativedocs

docsthe literal text docs (case sensitive)

5th Alternativefeat

featthe literal text feat (case sensitive)

6th Alternativefix

fixthe literal text fix (case sensitive)

7th Alternativeperf

perfthe literal text perf (case sensitive)

8th Alternativerefactor

refactorthe literal text refactor (case sensitive)

9th Alternativerevert

revertthe literal text revert (case sensitive)

10th Alternativestyle

stylethe literal text style (case sensitive)

11th Alternativetest

testthe literal text test (case sensitive)

12th Alternativerelease

releasethe literal text release (case sensitive)

Group 2(.+)?

?repeats the group contents below at most once:

.+any character, repeated at least once

Group 3(!)?

?repeats the group contents below at most once:

!the literal ! (33₁₀ / 41₈ / 21₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

\ the literal (32₁₀ / 40₈ / 20₁₆)

.+any character, repeated at least once

Global pattern flags

s modifier: single line. Allows a dot to match line terminators

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

^(build|chore|ci|docs|feat|fix|perf|refactor|revert|style|test|release)(.+)?(!)?:\ .+

New

fix(atest._-)!: This.- _ is a .. test