perl-unicode
|
Re: In-Band Information Considered Harmful1998-10-23 15:51:41Felix S. Gallo writes: Note that those codes impose conditions on the following text, they do not represent embedded codes (a la Ilya or WordPerfect). [...]Yeah, this is a great thing. The unimportance of ordering is a big bonus. Note that the same effect may be achieved with embedded metadata by using lookahead. (?=<b>)(?=<i>) will match the boundary where italic and bold start - no matter what the order is - due to semantic of skipping 0-width substrings. Ilya
|
|