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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2018-02-06 17:14:20 -0800 |
|---|---|---|
| committer | Mariatta <Mariatta@users.noreply.github.com> | 2018-02-06 18:14:20 -0700 |
| commit | a747cf6d9b87ea8c7ce3a42d09e5b966c8e83fa0 (patch) | |
| tree | 324c1a73b06e61ecac1300af805a97e4a0352a66 /Doc/library/string.rst | |
| parent | a702f6b44256817c28e7b3c6c4a99cb2af81151e (diff) | |
| download | cpython-git-a747cf6d9b87ea8c7ce3a42d09e5b966c8e83fa0.tar.gz | |
bpo-32720: Fixed the replacement field grammar documentation. (GH-5544) (GH-5546)
`arg_name` and `element_index` are defined as `digit`+ instead of `integer`.
(cherry picked from commit 7a561afd2c79f63a6008843b83733911d07f0119)
Co-authored-by: Mariatta <Mariatta@users.noreply.github.com>
Diffstat (limited to 'Doc/library/string.rst')
| -rw-r--r-- | Doc/library/string.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/string.rst b/Doc/library/string.rst index 9b30f8fe12..ee8ea857da 100644 --- a/Doc/library/string.rst +++ b/Doc/library/string.rst @@ -202,9 +202,9 @@ 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` | `digit`+] attribute_name: `identifier` - element_index: `integer` | `index_string` + element_index: `digit`+ | `index_string` index_string: <any source character except "]"> + conversion: "r" | "s" | "a" format_spec: <described in the next section> |