@orioro/expression-regexp

regexpExpressions

npm install @orioro/regexp-expressions
yarn add @orioro/regexp-expressions

Previously the expressions defined in this module were available in the built-in expressions at @orioro/expression module. Due to risks related to RegExp Denial of Service (ReDoS), all expressions that took regexps as input ($stringMatch, $stringTest and $stringReplace) were isolated. As a manner of mitigation, this module provides 2 distinct builds, one targeted at Node.js (which uses RE2 https://github.com/uhop/node-re2/) and one targeted at the Browser (which uses JS built-in RegExp constructor). The Node.js build should be safe against ReDoS due to the protection offered by RE2 project.

API Docs

• $stringMatch(regexp, value)
• $stringTest(regexp, value)
• $stringReplace(searchExp, replacementExp)
• $stringSplit(regexp, value)

$stringMatch(regexp, value)

• regexp {String | [String, String?]}
• value {String}
• Returns: {String[]}

$stringTest(regexp, value)

• regexp {String | [String, String?]}
• value {String}
• Returns: {Boolean}

$stringReplace(searchExp, replacementExp)

• searchExp {String | [String, String?]}
• replacementExp {String}
• Returns: {String}

$stringSplit(regexp, value)

• regexp {String | [String, String?]}
• value {String}
• Returns: {String[]}