[issue19767] pathlib: iterfiles() and iterdirs()

[Wolfgang Langner]

Wolfgang Langner added the comment:

Why not implement this pattern with

def dirs(pattern)
and 
def files(pattern)

where both are a simple shortcut for
(p for p in mypath.glob(pattern) if p is_file())
or is_dir()

?

--
nosy: +tds333

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[issue19767] pathlib: iterfiles() and iterdirs()

[Antoine Pitrou]

Antoine Pitrou added the comment:

Here is a patch with the proposed API. The API for convenience:

def files(self, include_symlinks=True):
"""Iterate over the regular files in this directory.
"""

def subdirs(self, include_symlinks=True):
"""Iterate over the subdirectories in this directory.
"""

--
Added file: http://bugs.python.org/file35210/path_subdirs_files.patch

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[issue19767] pathlib: iterfiles() and iterdirs()

[Antoine Pitrou]

Changes by Antoine Pitrou :


--
stage:  -> patch review

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[issue19767] pathlib: iterfiles() and iterdirs()

[Antoine Pitrou]

Antoine Pitrou added the comment:

Having an `iterdirs()` method next to `iterdir()` is very confusing.
We should find something else, so how about `files()` and `subdirs()`?

--
nosy: +pitrou

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[issue19767] pathlib: iterfiles() and iterdirs()

[R. David Murray]

R. David Murray added the comment:

Beta is out, so this issue must be targeted for 3.5.

--
nosy: +r.david.murray
versions: +Python 3.5 -Python 3.4

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[issue19767] pathlib: iterfiles() and iterdirs()

[STINNER Victor]

STINNER Victor added the comment:

See also issue #11406 which is more generic.

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nosy: +haypo

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[issue19767] pathlib: iterfiles() and iterdirs()

[Jonas H.]

New submission from Jonas H.:

>From my personal experience, listing all real files and all subdirectories in 
>a directory is a very common use case.

Here's a patch that adds the `iterfiles()` and `iterdirs()` methods as a 
shortcut for `[f for f in p.iterdir() if f.is_dir/file()]` .

--
components: Library (Lib)
files: iterdirs_iterfiles.diff
keywords: patch
messages: 204320
nosy: jonash
priority: normal
severity: normal
status: open
title: pathlib: iterfiles() and iterdirs()
type: enhancement
versions: Python 3.4
Added file: http://bugs.python.org/file32832/iterdirs_iterfiles.diff

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