Regular Expressions 101

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Community Patterns

0

Filename without extension

ECMAScript (JavaScript)
Selects only the filename of a file, including dotfiles.
Submitted by anonymous - 2 years ago (Last modified 7 months ago)
0

Email address supporting plus addressing and multiple subdomains.

ECMAScript (JavaScript)
This expression follows the rules displayed at https://knowledge.validity.com/hc/en-us/articles/220560587-What-are-the-rules-for-email-address-syntax-. Note that their rules DO NOT exactly match those of the applicable RFC 5322 (sections 3.2.3 and 3.4.1) and RFC 5321, but rather supports a pattern ...
Submitted by Eric Bewley - 2 years ago
0

Extract email from - Add "email"

ECMAScript (JavaScript)
Replace Add "xyz@abc.com" with xyz@abc.com
Submitted by anonymous - 2 years ago
0

hsl colors

ECMAScript (JavaScript)
matches many HSL and HSLA formats permitted in CSS
Submitted by anonymous - 2 years ago
0

gsap current price

ECMAScript (JavaScript)
Getting google shopping current pricees
Submitted by anonymous - 2 years ago
0

Trimmed (no unicode space separators at start or end of string

ECMAScript (JavaScript)
Disallows all space-like characters -- see https://www.fileformat.info/info/unicode/category/Zs/list.htm -- at the start or end of the string
Submitted by anonymous - 2 years ago
0

Match Discord Emoji

ECMAScript (JavaScript)
This matches all type of emoji which can be used on Discord.
Submitted by cph101 - 2 years ago
0

0及最多6位正负整数

ECMAScript (JavaScript)
1、匹配6位以内正负整数 2、可以匹配0 有效例子 0 21...
Submitted by anonymous - 2 years ago
0

test

ECMAScript (JavaScript)
test
Submitted by anonymous - 2 years ago
0

capture strings between starts and ends line

ECMAScript (JavaScript)
capture any strings between starts and ends line
Submitted by anonymous - 2 years ago (Last modified a year ago)
0

vscode-f5 xc reserved ports issue #209

ECMAScript (JavaScript)
https://github.com/f5devcentral/vscode-f5/issues/209
Submitted by anonymous - 2 years ago (Last modified 2 years ago)
0

Egyptian National ID

ECMAScript (JavaScript)
This validates the components of the Egyptian national ID ... See details (Arabic)
Submitted by Mahmoud Mostafa - 2 years ago
0

Egyptian Phone Numbers

ECMAScript (JavaScript)
Validate Egyptian phone numbers ... Read More (Arabic)
Submitted by Mahmoud Mostafa - 2 years ago (Last modified 2 years ago)
0

Laughter

ECMAScript (JavaScript)
Matches all laughter like: hahahahhhahahahha hahha ahah lol lolollolll...
Submitted by Prozilla - 2 years ago
0

Official Emeil validation Regex

ECMAScript (JavaScript)
Regex from the Mail::RFC822::Address: regexp-based address validation Access here
Submitted by Igor Julliano Aguiar Sotero - 2 years ago
0

fcc-title-case-a-sentence

ECMAScript (JavaScript)
a regex to find first letter of each word
Submitted by anonymous - 2 years ago
0

IPv4-CIDR

ECMAScript (JavaScript)
Match IPv4-CIDR (JavaScript)
Submitted by fwqaaq - 2 years ago
0

Redis command parser

ECMAScript (JavaScript)
Modified source from https://stackoverflow.com/a/64833638/1454045
Submitted by Nathaniel Schweinberg - 2 years ago
0

CSS @import statement

ECMAScript (JavaScript)
Matches CSS @import statements with media and layer support
Submitted by anonymous - 2 years ago
0

匹配任何小数，小数点后不保留0

ECMAScript (JavaScript)
匹配任何小数，小数点后不保留0
Submitted by anonymous - 2 years ago
1...169170171172173

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
^(?:(?:1?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(1?\d{1,2}|2[0-4]\d|25[0-5])\/(?:[0-9]|[1-2][0-9]|3[0-2])$
/
mg
Open regex in editor

Description

Match IPv4-CIDR (JavaScript)

Submitted by fwqaaq - 2 years ago