Mercurial > public > mercurial-scm > hg-stable
diff mercurial/revset.py @ 24458:7d87f672d069
debugrevspec: show nesting structure of smartsets if verbose
This shows how smartsets are constructed from the query. It will be somewhat
useful to track problems such as stack overflow.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Mon, 16 Mar 2015 18:36:53 +0900 |
| parents | c5022f3579b9 |
| children | 7d369fae098e |
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--- a/mercurial/revset.py Mon Mar 16 18:15:06 2015 +0900 +++ b/mercurial/revset.py Mon Mar 16 18:36:53 2015 +0900 @@ -3419,5 +3419,19 @@ other.sort(reverse=self.isdescending()) return other +def prettyformatset(revs): + lines = [] + rs = repr(revs) + p = 0 + while p < len(rs): + q = rs.find('<', p + 1) + if q < 0: + q = len(rs) + l = rs.count('<', 0, p) - rs.count('>', 0, p) + assert l >= 0 + lines.append((l, rs[p:q].rstrip())) + p = q + return '\n'.join(' ' * l + s for l, s in lines) + # tell hggettext to extract docstrings from these functions: i18nfunctions = symbols.values()