regex101: PCRE2 (PHP) Match Workspace

^start of line

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 Alternativestyle

stylethe literal text style (case sensitive)

10th Alternativetest

testthe literal text test (case sensitive)

Group 2($[a-z][a-z0-9-]*$)?

?repeats the group contents below at most once:

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Character Class[a-z]

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

Character Class[a-z0-9-]*

*matches any number of characters from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

!?optionally matches the literal ! (33₁₀ / 41₈ / 21₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

\sany whitespace character

Negative Lookahead(?!.* )

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

the literal text

Character Class[a-z]

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

Non-Capturing Group(?:[ \w.''"`\\\/\-\[\],])*

*repeats the group contents below any number of times:

Character Class[ \w.''"`\\\/\-\[\],]

the literal (32₁₀ / 40₈ / 20₁₆)

\wany word character

.the literal . (46₁₀ / 56₈ / 2E₁₆)

'the literal ' (39₁₀ / 47₈ / 27₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

`the literal ` (96₁₀ / 140₈ / 60₁₆)

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

Character Class[A-Za-z0-9\]\)''"`]

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

'the literal ' (39₁₀ / 47₈ / 27₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

`the literal ` (96₁₀ / 140₈ / 60₁₆)

Non-Capturing Group(?:, (?:fixes|for) #\d+)*

*repeats the group contents below any number of times:

, the literal text ,

Non-Capturing Group(?:fixes|for)

1st Alternativefixes

fixesthe literal text fixes (case sensitive)

2nd Alternativefor

forthe literal text for (case sensitive)

#the literal text #

\d+a digit, repeated at least once

$end of line

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

Search reference

Regular Expression

^(build|chore|ci|docs|feat|fix|perf|refactor|style|test)(\([a-z][a-z0-9-]*\))?!?:\s(?!.*  )[a-z](?:[ \w.''"`\\\/\-\(\)\[\],])*[A-Za-z0-9\]\)''"`](?:, (?:fixes|for) #\d+)*$

Unit Tests

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