Regular Expressions 101

Pro

Group 1(\[To:\d+\]|\[reply:\d+\]|\[quote:\d+\]|\[返信:\d+\]|\[引用:\d+\])

1st Alternative\[To:\d+\]

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

To:the literal text To: (case sensitive)

\d+a digit, repeated at least once

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

2nd Alternative\[reply:\d+\]

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

reply:the literal text reply: (case sensitive)

\d+a digit, repeated at least once

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

3rd Alternative\[quote:\d+\]

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

quote:the literal text quote: (case sensitive)

\d+a digit, repeated at least once

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

4th Alternative\[返信:\d+\]

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

返信:the literal text 返信:

\d+a digit, repeated at least once

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

5th Alternative\[引用:\d+\]

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

引用:the literal text 引用:

\d+a digit, repeated at least once

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

.+any character (except for line terminators), repeated at least once

Group 2(さん)

さんthe literal text さん

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.

26 tokens

Regular Expression

(\[To:\d+\]|\[reply:\d+\]|\[quote:\d+\]|\[返信:\d+\]|\[引用:\d+\]).+(さん)

New


[To:1183]user1 - business 1さん[To:1186]user 1 - supplier 1さん
[To:1191]user3 - business1さん
[To:1224]user - client 1 (business1)さん

Extraction


[To:1183]user1 - business 1さん[To:1186]user 1 - supplier 1さん
[To:1191]user3 - business1さん
[To:1224]user - client 1 (business1)さん