I'd like to parse a pseudo code. Its simple text and its syntax is very simple and structured like this: keyword keyword .. keyword but 'keyword' can be a structure like: expression{keyword keyword .. keyword} My thougth was to store information in a list, where elements can be ref's to a list. My problem is to recon the the matching closing brace of this statement. Is there a regular expression what can teare the string into 'keyword' s or do I have to crawl the string char by char?

In reply to recursive re by juerchen

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