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Community Patterns
Search among 3,400 community submitted regex patterns...
1
JavaScript number literals
ECMAScript (JavaScript)
Should match any valid JavaScript number literal incl. bigint. See EDIT 4 in this StackOverflow answer by me for matching JS numbers. open in regex101 editor - example matches and unit tests\ Regulex%7C%5BoO%5D%3F%5B0-7%5D(%3F%3A_%3F%5B0-7%5D%2B)%7C%5BxX%5D%5B0-9a-fA-F%5D(%3F%3A_%3F%5B0-9a-fA-F%5D%...
Submitted by
MAZ01001
-
3 months ago
(Last modified 3 days ago)
1
Excel CSV Parser
ECMAScript (JavaScript)
I'm dealing quite a lot w this. This CSV Parser is used for Js (particularly for my current project wrting script for After Effects through ExtendScript)
Submitted by
binguine
-
3 months ago
1
Randomizer Template
ECMAScript (JavaScript)
Randomizer Template
Submitted by
HoshinoSuzumi<master@uniiem.com>
-
3 months ago
(Last modified 3 months ago)
1
Remover \x160 e arrumar texto para dados com tabulação
ECMAScript (JavaScript)
Remove caracteres ocultos (\x160) e arruma textos com espaços extras antes e depois da palavra para dados tabulados (com tab)
Submitted by
Danilo Ikebara
-
3 months ago
(Last modified 3 months ago)
1
Quartz CRON Validation with groups
ECMAScript (JavaScript)
CRON validation Validates CRON pattern (Quartz) and supports groups. Useful for e.g. typescript or other typed languages. The following greoups are covered: second...
Submitted by
Nico Vitt
-
3 months ago
1
Dimensioned quantities in markdown, selected units
ECMAScript (JavaScript)
A more general match for numbers with units/dimensions in plaintext. This is unoptimized, a bit rough, and leaves out plenty of units while including some oddities. Use it as the first step to something better if you're linting md files. This was good enough for my use case, which doesn't care much ...
Submitted by
ecfrechette
-
3 months ago
1
Typographic correction for SI units
ECMAScript (JavaScript)
Matches quantities dimensioned by SI units in typical markdown-formatted plaintext documents. Replaces any spaces or HTML entities between the number and its dimensions with a "narrow non-breaking space" character. This character may fallback to a "thin space" due to its font support. The lexicograp...
Submitted by
ecfrechette
-
3 months ago
(Last modified 3 months ago)
1
Belgian license plate regex
ECMAScript (JavaScript)
Regex supporting new old license plates from Belgium but dus not support custom license plates
Submitted by
anonymous
-
4 months ago
(Last modified 4 months ago)
1
Lakar Detector from Astadhyayi source text
ECMAScript (JavaScript)
// 1st: aashirling or vidhiling matches. empty string otherwise. // 2nd: i or e or o or r of lakar name l_ट or l_ङ. "" when अ. // 3rd: ट or ङ. // 4 through 13 are 9 dhatu forms Purusha(/)].
Submitted by
anonymous
-
4 months ago
(Last modified 4 months ago)
1
Match non LATIN-9 (ISO 8859-15) characters
ECMAScript (JavaScript)
Matches all non LATIN-9 (ISO 8859-15) characters.
Submitted by
anonymous
-
5 months ago
1
Youtube redirect regex
ECMAScript (JavaScript)
Separate the youtube tracking redirect link to its main companions Version 1 Python PHP Version 2...
Submitted by
TS
-
5 months ago
(Last modified 5 months ago)
1
Persian and English Title and Name and Address
ECMAScript (JavaScript)
it is a validator for name, title, address or any texts what need only accept persian-arabic alphabet and english. additional some characters like - ,
Submitted by
saebkhanzadeh
-
5 months ago
1
URLs
ECMAScript (JavaScript)
A simple URL regex that can handle most "properly" formed URLs, and some URIs. It features named groups to easily destruct matches. URIs can use relative paths (../ and ./) to resources. Example (JavaScript) let url = "https://username:password@example.org:8080/path/to/resource?query=term&query=ter...
Submitted by
ephellon
-
5 months ago
(Last modified 3 months ago)
1
CSS classes
ECMAScript (JavaScript)
This selects all (non crazy) CSS class in all valid scenarios
Submitted by
anonymous
-
5 months ago
1
RegEx for Treating Express Route
ECMAScript (JavaScript)
A Regex that can be applied over the following routes pattern: GET ^\/auth\/?(?=\/|$)/generate GET ^\/auth\/?(?=\/|$)/callback Applying it inside a code, it will get like this:...
Submitted by
HorselessName
-
5 months ago
1
RFC 2822 standard email validation with limit of chars in name, domain name,and domain
ECMAScript (JavaScript)
Vaild: valid.email@example.com john.doe123@example.co.uk alice_smith@company.org user1234@emailprovider.net...
Submitted by
anonymous
-
6 months ago
(Last modified 6 months ago)
1
Email regex for JS
ECMAScript (JavaScript)
This reges do not covering long emails. It should check domian (64) and page name(255) limits.
Submitted by
SnaYQ
-
6 months ago
(Last modified 6 months ago)
1
car licence registry (placa de carro)
ECMAScript (JavaScript)
brazilian car licence registry validation (validação de placa de carro brasileira e mercosul)
Submitted by
edurbs
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6 months ago
(Last modified 6 months ago)
1
Full name validation
ECMAScript (JavaScript)
Full name validation with latin caracters
Submitted by
edurbs
-
6 months ago
(Last modified 6 months ago)
1
m3u8-ffzy
ECMAScript (JavaScript)
m3u8-ffzy
Submitted by
anonymous
-
6 months ago
(Last modified 6 months ago)
1
2
3
4
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170
FullName_regex
0
Regular Expression
Java 8
"
^
(
[
A
-
zÀ
-
ÿ
]
{2,}
(
[
.-
]
)?
)+
(
?
(
(
[
A
-
zÀ
-
ÿ
]
){2,}
(
[
.-
]
)?
)
)*
(
(
[
A
-
zÀ
-
ÿ
]
){2,}
(
[
.-
]
)?
)+
$
"
gm
Open regex in editor
Description
2135
Submitted by
anonymous
-
2 years ago