regex101: PCRE (Legacy) Match Workspace

\-?optionally matches the literal - (45₁₀ / 55₈ / 2D₁₆)

Non-Capturing Group(?:(?:\w+\.\^\(.*?\)|[\w\.\^]+|\(?\([^\(\)]+\)\)?)(?:[*/](?:(?!\-)|\-))?\([^\(\)]+\)|\([^\(\)]+\)(?:[*/](?:(?!\-)|\-))?(?:\w+\.\^\(.*?\)|[\w\.\^]+|\(?\([^\(\)]+\)\)?))

1st Alternative(?:\w+\.\^\(.*?\)|[\w\.\^]+|\(?\([^\(\)]+\)\)?)(?:[*/](?:(?!\-)|\-))?\([^\(\)]+\)

Non-Capturing Group(?:\w+\.\^\(.*?\)|[\w\.\^]+|\(?\([^\(\)]+\)\)?)

1st Alternative\w+\.\^\(.*?\)

\w+any word character, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

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

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

2nd Alternative[\w\.\^]+

Character Class[\w\.\^]+

+matches at least one character from the set below:

\wany word character

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

3rd Alternative\(?\([^\(\)]+\)\)?

\(?optionally matches the literal ( (40₁₀ / 50₈ / 28₁₆)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Negated Character Class[^\(\)]+

+matches at least one character outside the set below:

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Non-Capturing Group(?:[*/](?:(?!\-)|\-))?

?repeats the group contents below at most once:

Character Class[*/]

*the literal * (42₁₀ / 52₈ / 2A₁₆)

/the literal / (47₁₀ / 57₈ / 2F₁₆)

Non-Capturing Group(?:(?!\-)|\-)

1st Alternative(?!\-)

Negative Lookahead(?!\-)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

2nd Alternative\-

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Negated Character Class[^\(\)]+

+matches at least one character outside the set below:

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

2nd Alternative\([^\(\)]+\)(?:[*/](?:(?!\-)|\-))?(?:\w+\.\^\(.*?\)|[\w\.\^]+|\(?\([^\(\)]+\)\)?)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Negated Character Class[^\(\)]+

+matches at least one character outside the set below:

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

Non-Capturing Group(?:[*/](?:(?!\-)|\-))?

?repeats the group contents below at most once:

Character Class[*/]

*the literal * (42₁₀ / 52₈ / 2A₁₆)

/the literal / (47₁₀ / 57₈ / 2F₁₆)

Non-Capturing Group(?:(?!\-)|\-)

1st Alternative(?!\-)

Negative Lookahead(?!\-)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

2nd Alternative\-

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

Non-Capturing Group(?:\w+\.\^\(.*?\)|[\w\.\^]+|\(?\([^\(\)]+\)\)?)

1st Alternative\w+\.\^\(.*?\)

\w+any word character, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

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

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

2nd Alternative[\w\.\^]+

3rd Alternative\(?\([^\(\)]+\)\)?

Global pattern flags

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

Search reference

Regular Expression

\-?(?:(?:\w+\.\^\(.*?\)|[\w\.\^]+|\(?\([^\(\)]+\)\)?)(?:[*/](?:(?!\-)|\-))?\([^\(\)]+\)|\([^\(\)]+\)(?:[*/](?:(?!\-)|\-))?(?:\w+\.\^\(.*?\)|[\w\.\^]+|\(?\([^\(\)]+\)\)?))

Unit Tests

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