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Community Patterns
Search among 3,460 community submitted regex patterns...
8
IP Address (with 0s)
ECMAScript (JavaScript)
Matches all valid IP addresses from 0.0.0.0 to 255.255.255.255
Submitted by
Ryan Plummer
-
9 years ago
32
Strict Password Validator
ECMAScript (JavaScript)
This regex matches only when all the following are true: password must contain 1 number (0-9) password must contain 1 uppercase letters password must contain 1 lowercase letters password must contain 1 non-alpha numeric number...
Submitted by
qho
-
7 years ago
(Last modified a year ago)
12
CSS Color Matcher
ECMAScript (JavaScript)
Pattern matching and extracting color code formats using RegEx. https://github.com/Kyza/color-regex/
Submitted by
Kyza
-
a year ago
1
...
171
172
173
Community Library Entry
-1
Regular Expression
ECMAScript (JavaScript)
/
(?<=
(?:
^
|
[^
\\
]
)
(?:
\\\\
)*
)
(
(
[
`'"
]
)
(
.
*
?
(?:
[^
\\
]
(
\\\\
)*
|
$
)
(
\2
|
$
)
)
)
/
g
Open regex in editor
Description
匹配带引号内容,被引号包含的内容
结构(
$x
)
((前引号)(内容)(后引号))
整体内容(包含引号)
前引号
内容
后引号
默认匹配
[`'"]
引号,可以在表达式的匹配2中更改
消除转义字符对引号的影响
单个有效引号会直接匹配至末尾,若不想匹配至末尾可以移除表达式尾部的
$
Submitted by
诶!你的尾巴掉了
-
a year ago
(Last modified a year ago)