Regular Expressions 101

Community Patterns

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
(?<!:)(:)(?>[a-zA-Z_]\w*(?>[?!]|=(?![>=]))?|===?|>[>=]?|<[<=]?|<=>|[%&`\/\|]|\*\*?|=?~|[-+]@?|\[\]=?|@@?[a-zA-Z_]\w*)
/

Description

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Submitted by anonymous - 9 years ago