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Community Patterns
Search among 440 community submitted regex patterns...
1
Validate a comma separated list of IPv4 addresses, CIDRs, or IPv4 Ranges like 1.1.1.1-1.1.1.10
Golang
Simple Regex to *validate * (no extraction!) an IPv4 Range which can be a comma separated mixture of IPv4 addresses IPv4 CIDRs IPv4 Ranges like 1.1.1.1-1.1.1.10 Examples : ...
Submitted by
alucab
-
10 days ago
1
ISO 8601 DURATION - Terraform Validation
Golang
This is made to validate an ISO 8601 input in a Terraform variable validation block: validation { condition = can(regex("^P(\\d+Y)?(\\d+M)?(\\d+D)?(T(\\d+H)?(\\d+M)?(\\d+S)?)?$", var.value)) error_message = "The value must be a valid ISO 8601 duration string representing time. (e.g. PT...
Submitted by
anonymous
-
a month ago
1
Slash Separated Numbers
Golang
...
Submitted by
Anonymous
-
a month ago
1
vozuskia (cs/sk)
Java 8
Addes a non-breaking space after any of the letters included in the [vozuskia] class.
Submitted by
Manuel Souto Pico
-
2 months ago
1
Split Docker image into image name, tag and digest with all optional
Golang
Splits a Docker image string into the separate parts: image, tag, digest tag and digest are optional
Submitted by
Roemer
-
3 months ago
1
Discord Server Invite, Rust RegEx
Rust
A regular expression for Rust that matches against Discord server invite URLs, but not those without an actual code present. This may be used in Discord's AutoMod feature as it supports up to 10 Rust regular expressions per custom rule.
Submitted by
sepruko
-
5 months ago
1
JS/TS imports of external dependencies
Rust
This regex can be used on a JavaScript/TypeScript file to find imports from third-party packages. This is useful for determining what to put in dependencies/peerDependencies. This is a Rust regex, which makes it easy to use with rg (ripgrep). Pro tip: combine rg with sort -u to get a list of all pac...
Submitted by
Nikita Karamov
-
5 months ago
1
YouTube Video ID
Java 8
Gets the ID of a YouTube Video from any link to it.
Submitted by
cheeseburger
-
6 months ago
1
"fake" markdown link detection
Rust
This regex catches markdown links where the display text is also a link, like this: \example.com in order to prevent people getting tricked and clicking on a link that isn't what it says it is. See the test string for a much longer explanation with examples.
Submitted by
Osh
-
7 months ago
(Last modified 7 months ago)
1
Parse Address - Prefecture
Java 8
get prefecture from Japanese address
Submitted by
Gary Ascuy
-
8 months ago
1
AWS EventBridge Scheduling Expressions
Java 8
This validates AWS EventBridge scheduling expressions using the rate() and cron() formats. It may not catch all invalid expressions, but it should properly validate all valid expressions, as demonstrated in the unit tests. Please let me know if I missed any valid expressions. Originally attempted ...
Submitted by
Evan S Kaufman <evan@evanskaufman.com>
-
8 months ago
(Last modified 7 months ago)
1
IANA Media Type
Java 8
Parses an IANA Media Type value. Doesn't seem to capture repeating parameters, which is a bit of an edge case but valid I think - any suggestions on how to fix would be appreciated.
Submitted by
scottbdr
-
9 months ago
1
Discord Anti-Advertisement 2
Rust
Pair this with my Discord AutoMod Anti Advertisement for full protection against invites. Use this with Discord's Built In AutoMod.
Submitted by
dogknife
-
a year ago
(Last modified 10 months ago)
1
Discord Anti Advertisement
Rust
Discord AutoMod Regex Use this Regex with Discord's built-in automod to prevent all invite URLs. This will block discord.gg/ad but not .gg/ad Consider seeing my "strict" version otherwise.
Submitted by
dogknife
-
a year ago
(Last modified 10 months ago)
1
Discord AutoMod Advert (Strict)
Rust
Use this with Discord automod. Bear in mind, this is "Strict" because it will block discord.gg/myad AND other links such as dsc.gg/myad
Submitted by
dogknife
-
a year ago
(Last modified 10 months ago)
1
文件名称验证
Java 8
操作系统文件名称验证,参考了Windows,Linux,Mac
Submitted by
腾龙问天
-
a year ago
1
verifyIPV6
Java 8
verificare indirizzo IPV6 (regole base)
Submitted by
Luigi Piccinni
-
a year ago
2
Check Email Validity
Java 8
Regular expression to check the email syntax validity. Certainly requires improvement, but it's a good basis to work from. Work with Java and JavaScript.
Submitted by
Alain TOMASIAN <alain.tomasian@kaptus.fr>
-
a year ago
(Last modified a year ago)
1
Gradient for minecraft
Java 8
This is for my plugin project
Submitted by
Trần Thế Anh
-
a year ago
1
Rust type-like ident casing
Rust
Matches built-in primitives and identifiers with casing conventionally used for type/constant names.
Submitted by
Neel Yadav
-
a year ago
1
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22
Community Library Entry
0
Regular Expression
Golang
`
\s
(
[
a
-
zA
-
Z
]
+
://
)*
(
\b
(
[
a
-
zA
-
Z
]
[
\w
-
]
*
\.
){1,3}
[
a
-
zA
-
Z0
-
9
]
+
|
(
\b
(
(
2
[
0
-
4
]
\d
|
25
[
0
-
5
]
|
1
\d\d
|
0
\d\d
|
0
\d
|
\d\d
|
\d
)
\.
){3}
(
2
[
0
-
4
]
\d
|
25
[
0
-
5
]
|
1
\d\d
|
0
\d\d
|
0
\d
|
\d\d
|
\d
)
\b
)
)
(
:
\d
+
)*
(
[
\\\!\"\#\$\%\&\'\(\)\*\+\-\/\:\;\<\=\>\?\@\[\]\^
\`
\{\|\}\~\.
\w
]
)*
(
\,
.
+
\.
[
a
-
z
]
+
)*
`
g
Open regex in editor
Description
no description available
Submitted by
anonymous
-
7 years ago