regex

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A regex is a sequence of characters that specifies a search pattern in any given text A text can consist of pretty much

You will usually find the name abbreviated to regex or regexp This tutorial uses regex, because it is easy to pronounce the plural regexes On this iterates through the specified sub-expressions within all regex matches in a given string or through unmatched substrings

มิววอกกี้ Since Regex implements Pattern from the standard library, one can use regexes with methods defined on &str For example, is_match , find , find_iter and split A regex is a special sequence of characters that defines a pattern for complex string-matching functionality Earlier in this series, in the tutorial Strings