Regular Expressions 101

Pro

\ban ASCII word boundary

\w+any word character, repeated at least once

Positive Lookahead(?=\s*[,()])

\s*any whitespace character, repeated any number of times

Character Class[,()]

,the literal , (44₁₀ / 54₈ / 2C₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

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

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

\b\w+(?=\s*[,()])

New

MethodName(int? Property1, string Property2, List<int?> Property3)
MethodName()
MethodName(int? Property1, string Property2, List<int?> Property3, int Property4)