Regex Editor & Tester

This PCRE regex matches formatted comments containing a `@Desc()` annotation, capturing the text inside the quotes into a named group called 'desc'. It expects the annotation to be inside a block comment (like `/**`), followed by `@Desc('` or `@Desc("`, and it handles an optional closing semicolon. It is useful for parsing custom docblocks or extracting metadata from source code.