Regular Expressions 101

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pcre2

Php

Php
Submitted by Nickname - 10 days ago
0
javascript

replace text in tag

find and replace text in tag
Submitted by anonymous - 12 days ago
0
javascript

only .ts .tsx .js .jsx

get files extension
Submitted by HZ - 12 days ago
0
javascript

Get YouTube ID in link

regex for get video id in link
Submitted by anonymous - 13 days ago
0
pcre2

VAQ234S

1
Submitted by anonymous - 13 days ago
0
pcre2

belcorp

test
Submitted by anonymous - 16 days ago

A complete recognition of pattern for css selectors

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0

Regular Expression
javascript

/
( *(((([a-zA-Z]+)|([.#](\w|\w+-+\w*)+)|(:(\w+(-\w+)+)(\([a-zA-Z0-9]+\))?)|(:{2}(\w+(-\w+)+))|(\*))(\[ *\w+ *(([\^$|~*]?= *)?((\w|\w+-+\w*)+|((\\') *.+ *(\\'))|((\\") *.+ *(\\"))|((') *.+ *('))|((") *.+ *("))))?( *\]))*)|(\[ *\w+ *(([\^$|~*]?= *)?((\w|\w+-+\w*)+|((\\') *.+ *(\\'))|((\\") *.+ *(\\"))|((') *.+ *('))|((") *.+ *("))))?( *\]))+)((([a-zA-Z]+)|([.#](\w|\w+-+\w*)+)|(:(\w+(-\w+)+)(\([a-zA-Z0-9]+\))?)|(:{2}(\w+(-\w+)+))|(\*))*(( +|( *[,~>+] *))(((([a-zA-Z]+)|([.#](\w|\w+-+\w*)+)|(:(\w+(-\w+)+)(\([a-zA-Z0-9]+\))?)|(:{2}(\w+(-\w+)+))|(\*))(\[ *\w+ *(([\^$|~*]?= *)?((\w|\w+-+\w*)+|((\\') *.+ *(\\'))|((\\") *.+ *(\\"))|(' *.+ *')|((") *.+ *("))))?( *\]))*)|(\[ *\w+ *(([\^$|~*]?= *)?((\w|\w+-+\w*)+|((\\') *.+ *(\\'))|((\\") *.+ *(\\"))|((') *.+ *('))|((") *.+ *("))))?( *\]))+))*)* *(?!.))
/
gy

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Submitted by Rafael Laurindo - 6 years ago