regex101: PCRE (Legacy) Match Workspace

Pro

Non-Capturing Group(?:[^\(\[{〈【〔（［]+|(?:(\((?>[^()]++|(?1))*\))|({(?>[^{}]++|(?2))*})|(\[(?>[^\[\]]++|(?3))*\])|(〈(?>[^〈〉]++|(?4))*〉)|(【(?>[^【】]++|(?5))*】)|(〔(?>[^〔〕]++|(?6))*〕)|(（(?>[^（）]++|(?7))*）)|(［(?>[^［］]++|(?8))*］))(*SKIP)(*FAIL)|[\S\s])

1st Alternative[^\(\[{〈【〔（［]+

Negated Character Class[^\(\[{〈【〔（［]+

+matches at least one character outside the set below:

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

{the literal { (123₁₀ / 173₈ / 7B₁₆)

〈the literal 〈 (12296₁₀ / 30010₈ / 3008₁₆)

【the literal 【 (12304₁₀ / 30020₈ / 3010₁₆)

〔the literal 〔 (12308₁₀ / 30024₈ / 3014₁₆)

（the literal （ (65288₁₀ / 177410₈ / FF08₁₆)

［the literal ［ (65339₁₀ / 177473₈ / FF3B₁₆)

2nd Alternative(?:(\((?>[^()]++|(?1))*\))|({(?>[^{}]++|(?2))*})|(\[(?>[^\[\]]++|(?3))*\])|(〈(?>[^〈〉]++|(?4))*〉)|(【(?>[^【】]++|(?5))*】)|(〔(?>[^〔〕]++|(?6))*〕)|(（(?>[^（）]++|(?7))*）)|(［(?>[^［］]++|(?8))*］))(*SKIP)(*FAIL)

Non-Capturing Group(?:(\((?>[^()]++|(?1))*\))|({(?>[^{}]++|(?2))*})|(\[(?>[^\[\]]++|(?3))*\])|(〈(?>[^〈〉]++|(?4))*〉)|(【(?>[^【】]++|(?5))*】)|(〔(?>[^〔〕]++|(?6))*〕)|(（(?>[^（）]++|(?7))*）)|(［(?>[^［］]++|(?8))*］))

1st Alternative(\((?>[^()]++|(?1))*\))

Group 1(\((?>[^()]++|(?1))*\))

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Atomic Group(?>[^()]++|(?1))*

*repeats the group contents below any number of times:

1st Alternative[^()]++

Negated Character Class[^()]++

++matches at least one character outside the set below:

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

2nd Alternative(?1)

(?1)calls group 1 as a subroutine

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

2nd Alternative({(?>[^{}]++|(?2))*})

Group 2({(?>[^{}]++|(?2))*})

{the literal { (123₁₀ / 173₈ / 7B₁₆)

Atomic Group(?>[^{}]++|(?2))*

*repeats the group contents below any number of times:

1st Alternative[^{}]++

Negated Character Class[^{}]++

++matches at least one character outside the set below:

{the literal { (123₁₀ / 173₈ / 7B₁₆)

}the literal } (125₁₀ / 175₈ / 7D₁₆)

2nd Alternative(?2)

(?2)calls group 2 as a subroutine

}the literal } (125₁₀ / 175₈ / 7D₁₆)

3rd Alternative(\[(?>[^\[\]]++|(?3))*\])

Group 3(\[(?>[^\[\]]++|(?3))*\])

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Atomic Group(?>[^\[\]]++|(?3))*

*repeats the group contents below any number of times:

1st Alternative[^\[\]]++

Negated Character Class[^\[\]]++

++matches at least one character outside the set below:

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

2nd Alternative(?3)

(?3)calls group 3 as a subroutine

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

4th Alternative(〈(?>[^〈〉]++|(?4))*〉)

Group 4(〈(?>[^〈〉]++|(?4))*〉)

〈the literal 〈 (12296₁₀ / 30010₈ / 3008₁₆)

Atomic Group(?>[^〈〉]++|(?4))*

〉the literal 〉 (12297₁₀ / 30011₈ / 3009₁₆)

5th Alternative(【(?>[^【】]++|(?5))*】)

6th Alternative(〔(?>[^〔〕]++|(?6))*〕)

7th Alternative(（(?>[^（）]++|(?7))*）)

8th Alternative(［(?>[^［］]++|(?8))*］)

(*SKIP)acts like (*PRUNE), but the next unanchored match attempt starts where (*SKIP) was reached instead of at the next subject character

(*FAIL)forces the current match attempt to fail at this position

3rd Alternative[\S\s]

Global pattern flags

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

25 tokens

Regular Expression

(?:[^\(\[{〈【〔（［]+|(?:(\((?>[^()]++|(?1))*\))|({(?>[^{}]++|(?2))*})|(\[(?>[^\[\]]++|(?3))*\])|(〈(?>[^〈〉]++|(?4))*〉)|(【(?>[^【】]++|(?5))*】)|(〔(?>[^〔〕]++|(?6))*〕)|(（(?>[^（）]++|(?7))*）)|(［(?>[^［］]++|(?8))*］))(*SKIP)(*FAIL)|[\S\s])

New

hello (hi that [is] so cool) awesome 〈yeah〉 one 
【yeah】 two 〔yeah〕 three （yeah） four ［yeah］ five

Extraction

hello (hi that [is] so cool) awesome 〈yeah〉 one 
【yeah】 two 〔yeah〕 three （yeah） four ［yeah］ five