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Community Patterns
Search among 5,680 community submitted regex patterns...
1
Validate and split street and house number (leading house number)
ECMAScript (JavaScript)
Validate and split street address (street and house number) with leading house number
Submitted by
anonymous
-
5 months ago
1
Validate and split street and house number (trailing house number)
ECMAScript (JavaScript)
Validate and split street address (street and house number) with trailing house number
Submitted by
anonymous
-
5 months ago
(Last modified 5 months ago)
1
Validate email address (unicode)
ECMAScript (JavaScript)
Validate unicode email addresses
Submitted by
anonymous
-
5 months ago
1
goff
ECMAScript (JavaScript)
[ [ { "content": "_}24I:9t58Tu?m@e", "isParticipating": true, "groupNum": 0,...
Submitted by
anonymous
-
6 months ago
1
Alpha Numeric With Spaces & Limited Punctuation
ECMAScript (JavaScript)
This allows multiple continuous strings of only alpha numeric characters & limiting punctuation to: ?().,'+ /:@-
Submitted by
anonymous
-
6 months ago
(Last modified 5 months ago)
2
Match each Unicode Characters, Symbols, and Emojis consecutively
ECMAScript (JavaScript)
RegExp matches each (combined) Unicode symbol, character, or emoji consecutively. Note: there are some edge cases where it does not combine some symbols that should be seen as one symbol (after Default Grapheme Cluster Boundary of UAX #29). For Unicode code point info see codepoints.net Also, see ...
Submitted by
MAZ01001
-
6 months ago
1
Improvement on Python Print substitution argument matching
Python
Get the python substitution strings from inside of print statements. Replace the whole substitution string with {{ ArgumentName }} for use in a Jinja2 rendering. Supports fstrings...
Submitted by
Giles Knap
-
6 months ago
1
Python Print String arg extraction
Python
Extract substitution parameters from python print strings works with fstrings old style format strings old style %(variable) strings
Submitted by
Giles Knap
-
6 months ago
1
Extract text strings from repeating text fields followed by a suffix
Java 8
This regex expression is useful for extracting only the text string from a value in a column that may contain values from individual rows with repeat strings tagged with a suffix. For example - Row 1: "Sales (#1)", Row 2: "Sales Match (#2)". From the shared examples, this regex will extract the text...
Submitted by
nilotpalc
-
6 months ago
1
Regex URL validation pattern
ECMAScript (JavaScript)
Regex URL validation pattern
Submitted by
Septian Maulana
-
6 months ago
1
Regex to find URLs in text
ECMAScript (JavaScript)
Regex to find URLs in text
Submitted by
Saheed Odulaja
-
6 months ago
1
Cron Job Regular Expression for JavaScript / ECMAScript
ECMAScript (JavaScript)
Simple pattern for validating Cron Job descriptors in your JavaScript / TypeScript / ECMAScript projects. Includes support for date ranges, day ranges, digit ranges, divisors... all of the things you'd expect to encounter in possible Cron values.
Submitted by
Nicholas Berlette (https://github.com/nberlette)
-
6 months ago
1
Non-Empty String
ECMAScript (JavaScript)
This simply checks if the string is not empty spaces.
Submitted by
anonymous
-
6 months ago
1
Javascript Email Verification RFC5322
ECMAScript (JavaScript)
Original credit for this expression goes to: https://emailregex.com/
Submitted by
anonymous
-
6 months ago
(Last modified 6 months ago)
1
find the function definition based on indentation
ECMAScript (JavaScript)
check the code
Submitted by
anonymous
-
6 months ago
1
CSV
Java 8
Crude CSV regex to split only by characters surrounded by non-whitespace characters. Ignore that it dosen't highlight all of the other commas in the editor. If you select the g regex flag it will properly show here, but not work in Java. Credit to @merosity (Merosity#0135) on Discord!
Submitted by
Merosity, regice202
-
6 months ago
1
URL (URI) - TOTAL Breakdown: Named Groups (Supporting Literal, Relative, Dynamic URLs, with/without Filename/Ext, Query Parameters and/or Anchor Tags)
ECMAScript (JavaScript)
Need to FULLY Break Out EVERY Component of a URL? Like, as in "every constituent element individually accessible in its own named capture group?" Need it to be pre-optimized and fully ECMA-compliant? Want to see exhaustive unit tests proving these claims (144 are included; all 144 execute in 6.5ms. ...
Submitted by
@JJ for Nerdy Deeds, LLC
-
6 months ago
(Last modified 6 months ago)
1
HGVS - ClinVar Submission
Python
HGVS Nomenclature Check for ClinVar Submissions
Submitted by
anonymous
-
6 months ago
(Last modified 6 months ago)
1
Match many cases of 8601
Java 8
This is still a working in progress Need to do Unit Tests and search for more use cases Match partial cases of 8601 such as: missing offset missing time...
Submitted by
jpmand
-
7 months ago
(Last modified 7 months ago)
1
Validate Wikipedia URL and extract Article Title
ECMAScript (JavaScript)
This works against a list of hyperlinks from the 'USS Marmora (1862)' article You can include File: pages by removing the File:| from the regex. I could improve how the remaining query for urls containing index.php, for now I recommend splitting in your chosen programming language. ...
Submitted by
Martin Shaw
-
7 months ago
(Last modified 7 months ago)
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284
Assembler Instruction
0
Regular Expression
Python
r"
^
(?P<opcode>
[
a
-
zA
-
Z
]
+
)
(?P<byte_mode>
\.
[
BbWw
]
)?
(?:
\s
+
)
(?P<operand_src>
[
A
-
Za
-
z0
-
9@
\(\)
]
+
)
(?:
(?:
,
\s
*
)
|
(?:
\s
+
)
)
(?P<operand_dst>
[
A
-
Za
-
z0
-
9@
\(\)
]
+
)
"
gm
Open regex in editor
Description
Match double-argument assembler instructions, extracting opcode, operand_src, and operand_dst
Submitted by
Sam Wagenaar
-
a year ago