Regular Expressions 101

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Community Patterns

0

Validate comma-separated list of values (allowed: words; digits; special characters; single non-trailing non-leading spaces;)

PCRE2 (PHP >=7.3)
Validate comma-separated list of values (allowed: words; digits; special characters; single non-trailing non-leading spaces;)
Submitted by anonymous - a year ago
0

Twitch data capturing

ECMAScript (JavaScript)
Matches the data sent by the twitch IRC and captures into various groups
Submitted by Bucky - a year ago (Last modified a year ago)
0

text has numbers

ECMAScript (JavaScript)
text has numbers
Submitted by vijay - a year ago
0

email matcher

PCRE2 (PHP >=7.3)
match some emails and extract their local part and domain
Submitted by dang duomg 191 - 7 months ago (Last modified 7 months ago)
1...900901902

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
# Match the beginning of the string. ^ # Match the HTTP(S) domain and path of re101. https?:\/{2}regex101\.com\/r\/ # Capture the unique ID. (?<id>[a-z\d]{1,6}) # Capture the revision. (?:\/(?<rev>\d+))? # Do not care about anything else...
/
gimx
Open regex in editor

Description

Grabs the ID and revision from the URL.

Submitted by RF - 10 years ago