Regular Expressions 101

,the literal , (44₁₀ / 54₈ / 2C₁₆)

Negative Lookahead(?![^\(\[]*[\]\)])

Negated Character Class[^\(\[]*

*matches any number of characters outside the set below:

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Character Class[\]\)]

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

Global pattern flags

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

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

,(?![^\(\[]*[\]\)])

Harry Potter, [and, the chamber, of secrets], Hermione, (Olivanders, Wands)