Regular Expressions 101

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Library entries

104
javascript

trim

trim string
Submitted by fp - 9 years ago
35
javascript

IP Address validator

Validates IPv4 IP Address
Submitted by krzysp - 8 years ago
31
javascript

Email address (most used)

Email address, most used cases
Submitted by Jago - 8 years ago
16
javascript

http url regex

general purpose HTTP URL regex
Submitted by Miguel Castillo @manchagnu - 8 years ago
15
javascript

Hashtag

The secret of the Twitterverse.
Submitted by Joogl - 8 years ago
15
javascript

Email (RFC2822)

Email address compliant with RFC2822
Submitted by Jago - 8 years ago
13
javascript

us postal/zip

no description available
Submitted by jay johnson - 9 years ago
12
javascript

Username with "_" "-"

no description available
Submitted by Gianvy - 7 years ago
12
javascript

US Currency Format

no description available
Submitted by anonymous - 7 years ago

Dutch streetnames + housenumber + extension

Vote

2

Regular Expression
pcre2

/
^(?<streetname>\d*[\p{L}\d \'\/\-\.]+)[,\s]+(?<housenumber>\d+)\s*(?<ext>[\p{L} \d\-\/\'"\(\)]*)$
/
iu

Description

Loading markdown...
Submitted by anonymous - 2 years ago