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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2022-01-04 05:55:38 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-04 05:55:38 (GMT) |
| commit | 685b6285b9a7109c2c6dca04f32a585445dd0f04 (patch) | |
| tree | 5fcdeddfb26fcfe8db6d055e1d0cf13e3c74bc37 /Doc/library/collections.rst | |
| parent | 0b3c3cbbaf2967cc17531d65ece0969b0d2a2079 (diff) | |
| download | cpython-685b6285b9a7109c2c6dca04f32a585445dd0f04.zip cpython-685b6285b9a7109c2c6dca04f32a585445dd0f04.tar.gz cpython-685b6285b9a7109c2c6dca04f32a585445dd0f04.tar.bz2 | |
Add doctest and improve readability for move_to_end() example. (GH-30370) (GH-30373)
Diffstat (limited to 'Doc/library/collections.rst')
| -rw-r--r-- | Doc/library/collections.rst | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst index 8bf3cb6..b8a717d 100644 --- a/Doc/library/collections.rst +++ b/Doc/library/collections.rst @@ -1120,14 +1120,16 @@ Some differences from :class:`dict` still remain: Move an existing *key* to either end of an ordered dictionary. The item is moved to the right end if *last* is true (the default) or to the beginning if *last* is false. Raises :exc:`KeyError` if the *key* does - not exist:: + not exist: + + .. doctest:: >>> d = OrderedDict.fromkeys('abcde') >>> d.move_to_end('b') - >>> ''.join(d.keys()) + >>> ''.join(d) 'acdeb' >>> d.move_to_end('b', last=False) - >>> ''.join(d.keys()) + >>> ''.join(d) 'bacde' .. versionadded:: 3.2 |