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1. developer.mozilla.org › en-US › docsUsing regular expressions in JavaScript - MDN Web Docs

   developer.mozilla.org › en-US › docs

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   25 lip 2024 · Using regular expressions in JavaScript. Regular expressions are used with the RegExp methods test () and exec () and with the String methods match (), matchAll (), replace (), replaceAll (), search (), and split (). Executes a search for a match in a string. It returns an array of information or null on a mismatch.

2. www.w3schools.com › js › js_regexpJavaScript RegExp Object - W3Schools

   www.w3schools.com › js › js_regexp

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   Learn how to use regular expressions (regex) in JavaScript with the RegExp object. Find out how to search, replace, test, and execute regex patterns with examples and syntax.

3. www.w3schools.com › jsref › jsref_obj_regexpJavaScript RegExp Reference - W3Schools

   www.w3schools.com › jsref › jsref_obj_regexp

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   Learn how to use regular expressions (regex) in JavaScript with this comprehensive guide. Find out the syntax, modifiers, brackets, metacharacters, quantifiers, properties and methods of the RegExp object.

4. regexr.comRegExr: Learn, Build, & Test RegEx

   regexr.com

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   RegExr is a tool for learning, building, and testing regular expressions (RegEx) in JavaScript and other flavors. It supports syntax highlighting, cheat sheet, reference, and community patterns.

5. developer.mozilla.org › en-US › docsRegular expression syntax cheat sheet - JavaScript | MDN - MDN...

   developer.mozilla.org › en-US › docs

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   25 lip 2024 · Learn how to use regular expressions (RegExp) in JavaScript with this comprehensive guide. Find out how to match characters, strings, patterns, and more with various syntax elements and flags.

6. developer.mozilla.org › en-US › docsRegExp - JavaScript | MDN - MDN Web Docs

   developer.mozilla.org › en-US › docs

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   30 lip 2024 · Learn how to use the RegExp object to match text with a pattern in JavaScript. Find out the syntax, flags, properties, and methods of regular expressions, and see examples and compatibility information.

7. regex101.comregex101: build, test, and debug regex

   regex101.com

   Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/.NET, Rust.