diff options
| author | Damien George <damien.p.george@gmail.com> | 2018-07-02 14:52:43 +1000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2018-07-02 14:55:05 +1000 |
| commit | 41226e9a18dbde13b7d83495bb2d5c8fc9170e0a (patch) | |
| tree | 828f200e33237f1e2c5435ab4f6c9c95785150d6 | |
| parent | 4727bd1db80e3c08e1ecb611ce26238f89ff94cc (diff) | |
| download | micropython-41226e9a18dbde13b7d83495bb2d5c8fc9170e0a.tar.gz micropython-41226e9a18dbde13b7d83495bb2d5c8fc9170e0a.zip | |
docs/ure: Document some more supported regex operators.
| -rw-r--r-- | docs/library/ure.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/library/ure.rst b/docs/library/ure.rst index 69d78d1049..6f9094028d 100644 --- a/docs/library/ure.rst +++ b/docs/library/ure.rst @@ -20,14 +20,19 @@ Supported operators are: including negated sets (e.g. ``[^a-c]``). ``'^'`` + Match the start of the string. ``'$'`` + Match the end of the string. ``'?'`` + Match zero or one of the previous entity. ``'*'`` + Match zero or more of the previous entity. ``'+'`` + Match one or more of the previous entity. ``'??'`` @@ -36,6 +41,7 @@ Supported operators are: ``'+?'`` ``'|'`` + Match either the LHS or the RHS of this operator. ``'(...)'`` Grouping. Each group is capturing (a substring it captures can be accessed |