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| author | Georg Brandl <georg@python.org> | 2010-06-27 10:49:23 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2010-06-27 10:49:23 (GMT) |
| commit | 817d91829f388a0302254c71792bb6b5382fd273 (patch) | |
| tree | a0011120f2c425d3ec730e81dc019655683211c7 /Doc/library/string.rst | |
| parent | 565569b8dcddadb9ad1e5b8cc754119837777db7 (diff) | |
| download | cpython-817d91829f388a0302254c71792bb6b5382fd273.zip cpython-817d91829f388a0302254c71792bb6b5382fd273.tar.gz cpython-817d91829f388a0302254c71792bb6b5382fd273.tar.bz2 | |
Use designated syntax for optional grammar element.
Diffstat (limited to 'Doc/library/string.rst')
| -rw-r--r-- | Doc/library/string.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Doc/library/string.rst b/Doc/library/string.rst index 7314848..23414dd 100644 --- a/Doc/library/string.rst +++ b/Doc/library/string.rst @@ -224,7 +224,7 @@ The grammar for a replacement field is as follows: .. productionlist:: sf replacement_field: "{" [`field_name`] ["!" `conversion`] [":" `format_spec`] "}" field_name: arg_name ("." `attribute_name` | "[" `element_index` "]")* - arg_name: (`identifier` | `integer`)? + arg_name: [`identifier` | `integer`] attribute_name: `identifier` element_index: `integer` | `index_string` index_string: <any source character except "]"> + |