Pan Number

Goods & Service Tax Numebr

Parse CSS Selector in the form element#id.class into its components. Any of the three elements can be missing.

Custom name validation

"(\d+年\d+月\d+日).新增本土.确诊病例(\d+)例.无症状感染者(\d+)例.其中(\d+)例确诊病例为此前无症状.，(\d+)例确诊病例和(\d+)例无症状感染者.相关风险人群排查中发现"

Grab a first name from a full name string

Pull property names snap Json

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I created the regexp using the XML-specificaton (https://www.w3.org/TR/xml), but in a simplified format (for example allowing only a narrowed set of tag-name characters). The regular expression is a recursive regexp with backreference. I do not tested extensively the regex with a regex-directed engi...

Any money format

IP Address RegEx

To enforce branch names to include specific prefix and not allow some special characters.

Standardized RGB 256 Notation for CSS Functions. For Example: const str = "255, 255, 255"; // Match const str = "0, 10, 200"; // Match ...

Find all Android permissions with their severity in HTML source code of google documentation.

匹配#结尾的电话号码和手机

IPv4 string check in JavaScript RegEx

正規表現の例です

Matches and catches Jira issue number

#结尾的电话匹配

判断是否有非法字符（合法字符为数字+-# |以及{"0":0, "1":1}所包含的符号） 能捕获的：包含汉字、英文字符、部分分割符（；、/）、各种括号的电话