regex101: JavaScript Substitution Workspace

1st Alternative(#table\d+)

Group 1(#table\d+)

#tablethe literal text #table (case sensitive)

\d+a digit, repeated at least once

2nd Alternative\((\w{1,2})(\))

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Group 2(\w{1,2})

\w{1,2}any word character, repeated between 1 and 2 times

Group 3(\))

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

Global pattern flags

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

Search reference

Regular Expression

(#table\d+)|\((\w{1,2})(\))

New

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Regular Expressions 101

Regular Expression

Extraction