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| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2017-11-08 00:24:39 +0200 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2017-11-08 00:24:39 +0200 |
| commit | 5b1b80a8dbceb9be67dfd894cdf2a49a7426fd68 (patch) | |
| tree | 5af64d376ea5d941502a0dd69db28913eb72857b /docs/library/ure.rst | |
| parent | b9580b85a86a1bae12e31b9734631243cd781014 (diff) | |
docs/ure: Emphasize not supported features more.
Plus, additional descriptions/formatting.
Diffstat (limited to 'docs/library/ure.rst')
| -rw-r--r-- | docs/library/ure.rst | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/docs/library/ure.rst b/docs/library/ure.rst index 9a5a87fb6..f54614f04 100644 --- a/docs/library/ure.rst +++ b/docs/library/ure.rst @@ -15,8 +15,9 @@ Supported operators are: ``'.'`` Match any character. -``'[]'`` - Match set of characters. Individual characters and ranges are supported. +``'[...]'`` + Match set of characters. Individual characters and ranges are supported, + including negated sets (e.g. ``[^a-c]``). ``'^'`` @@ -36,12 +37,13 @@ Supported operators are: ``'|'`` -``'()'`` +``'(...)'`` Grouping. Each group is capturing (a substring it captures can be accessed with `match.group()` method). -Counted repetitions (``{m,n}``), more advanced assertions, named groups, -etc. are not supported. +**NOT SUPPORTED**: Counted repetitions (``{m,n}``), more advanced assertions +(``\b``, ``\B``), named groups (``(?P<name>...)``), non-capturing groups +(``(?:...)``), etc. Functions |