Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Social
Join the Discord community!
Follow me on twitter!
Send me an email
Donate
Donate
Donate through Paypal
Become a Github Sponsor
Info
Info
Find out what's new!
RegEx101 Wiki
Report bugs or make suggestions
What's new?
Loading content...
Close
Regex Editor
Regex Editor
Community Patterns
Community Patterns
Account
Account
Regex Quiz
Regex Quiz
Settings
Settings
Live Help
Live Help
Get help on Discord
Get help on IRC
Order By
Most Recent
Highest Score
Lowest Score
Most upvotes
Most downvotes
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET (C#)
Rust
Sponsors
Community Patterns
Search among 6,000 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
input acceptance
ECMAScript (JavaScript)
only valid chars
Submitted by
anonymous
-
6 years ago
2018-01-22 06:15
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
TS model properties
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-21 20:40
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
TS constructor body
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-21 20:35
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Full name with non-latin characters
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-20 22:55
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
unlock
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-20 22:42
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Github Profile URL
ECMAScript (JavaScript)
It checks whether the Github Profile URL is valid.
Submitted by
anonymous
-
6 years ago
2018-01-20 22:25
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Simple email + gmail folder mod ('+spam', for example)
ECMAScript (JavaScript)
no description available
Submitted by
zarapustra
-
6 years ago
2018-01-17 12:34
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
User Agent for Web View
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-16 17:36
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Email validation
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-15 08:27
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Email validation
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-15 08:27
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
大众点评结婚板块地址
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-13 02:15
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
大众点评营业时间
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-13 02:01
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
File or directory path - Absolute or Relative, or empty string
ECMAScript (JavaScript)
This validates that the string is a File or directory path - Absolute or Relative, or empty string.
Submitted by
anonymous
-
6 years ago
2018-01-12 19:07
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Script Tag in html
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2018-01-09 16:13
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regex for C-style assignments
Golang
no description available
Submitted by
cemares
-
6 years ago
2018-01-07 22:20
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regex to match positive or negative number or empty string, but not '-' alone
ECMAScript (JavaScript)
no description available
Submitted by
myth
-
6 years ago
2018-01-04 15:44
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
SRP
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2017-12-28 17:21
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Java Regex
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2017-12-28 11:45
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
chinese phone number
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
2017-12-28 02:41
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Mustache Language parser regexp
ECMAScript (JavaScript)
Useful for parsing HTML templates written in mustache language. This regex does not support custom delimiter tags. For documentation see: http://mustache.github.io/mustache.5.html
Submitted by
anonymous
-
6 years ago
2017-12-25 18:12
1
...
219
220
221
222
223
224
225
...
300
sample
2
7 upvotes, 5 downvotes (score 32%) (You must be signed in to vote)
Regular Expression
ECMAScript (JavaScript)
/
^
(?:
\s
*
\d
{8}
\s
*
(?:
,
|
$
)
)+
$
/
mg
Open regex in editor
Description
Loading markdown...
Submitted by
anonymous
-
10 years ago
2013-11-27 09:23