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PCRE2 (PHP >=7.3)
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Community Patterns
Search among 3,740 community submitted regex patterns...
3
Match a URL from a text message
ECMAScript (JavaScript)
I use this to match the first url present in a text message.
Submitted by
anonymous
-
9 years ago
3
Arrow function to Normal function
ECMAScript (JavaScript)
Convert Arrow Function to Normal Function
Submitted by
Abhisek Pattnaik
-
9 years ago
3
SemVer chain parsing
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
3
yyyy-MM-dd hh:MM
ECMAScript (JavaScript)
date format for "yyyy-MM-dd hh:MM" valid strict model.
Submitted by
image72
-
9 years ago
3
Get Headings From Markdown Format
ECMAScript (JavaScript)
Get all headings in a Markdown Format Text
Submitted by
Ferdinand Dimas
-
9 years ago
3
Non vowel words
ECMAScript (JavaScript)
/\b(+)\b/ig
Submitted by
regexe
-
9 years ago
3
Multiple emails seperated with comma
ECMAScript (JavaScript)
Multiple emails seperated with comma allowed multiple dot ltds
Submitted by
Hassan Youssef
-
8 years ago
3
Find css lines with px sizing
ECMAScript (JavaScript)
Use to find css sizing that migh need conversion to vs or alike.
Submitted by
Bob
-
8 years ago
3
File name Cleanup
ECMAScript (JavaScript)
Strips all non "A-Z,a-z,0-9+-_" characters and replaces them with a single "-"
Submitted by
Apsis0215
-
8 years ago
3
IBAN
ECMAScript (JavaScript)
The complete regex for IBAN numbers
Submitted by
anonymous
-
8 years ago
3
Sql Injection detection
ECMAScript (JavaScript)
this regex detect any sql injections .
Submitted by
Saeed.Tabrizi@gamil.com
-
8 years ago
3
Markdown link rewriting
ECMAScript (JavaScript)
A regular expression which finds all instances of markdown links and helps with rewriting link paths.
Submitted by
Will Vaughn
-
8 years ago
3
Hostname validation
Golang
Validates subdomain, root domain, and wild card domains
Submitted by
AnonymousDapper
-
8 years ago
3
Email
ECMAScript (JavaScript)
This is a bit simpler version that is still quite robust. It was taken from a Formik example.
Submitted by
codefinity
-
4 years ago
3
discord invite link
ECMAScript (JavaScript)
detect discord invite links such as: discord.gg/link discord.com/invite/link .gg/link .com/invite/link...
Submitted by
padero
-
3 years ago
3
Viet Nam Phone Number
ECMAScript (JavaScript)
Viet Nam Phone Number Regex. This regex include: Cellphone number: Viettel, Vinaphone, Mobiphone, Vietnamobile, Iteltelecom, Reddi (055) Telephone number (such as: 024, 028,...) Start with Exactly 10 or 11 numbers
Submitted by
tuangt12
-
3 years ago
3
Extract URL parts only named capturing groups
Golang
Extract URL parts only named capturing groups
Submitted by
dixanms
-
3 years ago
3
Match any layer bracket pair (.NET)
.NET 7.0 (C#)
Match any layer bracket pair
Submitted by
Yakumo Yukari
-
3 years ago
3
Caltrans EA validation with optional XX-XXXXXX entry and C##-#????#
.NET 7.0 (C#)
Checks validity of an EA number first two digits 01-12 followed by hyphen then a number from 0-4 and then 4 numbers or uppercase letters and ending in a 1 or 4 for example "05-1J7601". Adding a capital C to the beginning is also accepted "C05-1J7601", along with the entry of 2 X's hyphen and 6 X's ...
Submitted by
RDJ@Ct
-
a year ago
(Last modified a year ago)
3
Placeholder resolving
.NET 7.0 (C#)
.Net regular expression for resolving placeholders in the format of ${rewriter(multilevel:key)?fallback} (+ variations)
Submitted by
anonymous
-
a year ago
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187
Community Library Entry
6
Regular Expression
ECMAScript (JavaScript)
/
^
(
[
_a
-
z0
-
9
]
+
[
\.
_a
-
z0
-
9
]
*
)
(
\+
[
a
-
z0
-
9
]
+
)?
@
(
(
[
a
-
z0
-
9-
]
+
\.
)*
[
a
-
z
]
{2,4}
)
$
/
Open regex in editor
Description
email that accepts the plus (+) symbol
Submitted by
luckcheese
-
9 years ago