Regular Expressions 101

!the literal ! (33₁₀ / 41₈ / 21₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Group 1((?:(?<=\\)\]|[^\]])+)

Non-Capturing Group(?:(?<=\\)\]|[^\]])+

+repeats the group contents below at least once:

1st Alternative(?<=\\)\]

Positive Lookbehind(?<=\\)

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

2nd Alternative[^\]]

Negated Character Class[^\]]

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Group 2((?:(?<=\\)\)|[^\)])+)

Non-Capturing Group(?:(?<=\\)\)|[^\)])+

+repeats the group contents below at least once:

1st Alternative(?<=\\)\)

Positive Lookbehind(?<=\\)

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

2nd Alternative[^\)]

Negated Character Class[^\)]

\)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.

25 tokens

Regular Expression

!\[((?:(?<=\\)\]|[^\]])+)\]\(((?:(?<=\\)\)|[^\)])+)\)

New

![al\]t](\)preview.png)