https://github.com/arnocan/namedtupledefs3
Patched namedtuple for field defaults.
https://github.com/arnocan/namedtupledefs3
collections namedtuple python python3
Last synced: 2 months ago
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Patched namedtuple for field defaults.
- Host: GitHub
- URL: https://github.com/arnocan/namedtupledefs3
- Owner: ArnoCan
- Created: 2019-12-02T07:30:31.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2019-12-13T12:50:39.000Z (over 5 years ago)
- Last Synced: 2025-01-21T03:11:12.647Z (4 months ago)
- Topics: collections, namedtuple, python, python3
- Language: Python
- Homepage: https://namedtupledefs3.sourceforge.io
- Size: 9.53 MB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: licenses-amendments.txt
Awesome Lists containing this project
README
namedtupledefs3 / namedtupledefs - Python3
==========================================
The package *namedtupledefs3* provides a patched version of the factory class
*collections.namedtuple* with field defaults for *namedtuple*. The package
*namedtupledefs3* supports *Python3* syntax - released for *Python3.5+*. This
is a drop-in compatible patch with minimal changes only - basically one line
in the class template only.
import namedtupledefs
Point0 = namedtupledefs.namedtuple('Point', ('x', 'y', 'z'))
Point1 = namedtupledefs.namedtuple('Point', ('x y z'))
point0 = Point0(11, 22, 33)
point1 = Point1(11, 22, 33)
the same with defaults:
from namedtupledefs import namedtuple
Point0defs = namedtupledefs.namedtuple('Point', ('x', 'y', 'z'), fielddefaults=(22, 33))
Point1defs = namedtupledefs.namedtuple('Point', ('x y z'), fielddefaults=(22, 33))
point0defs = Point0defs(11, 22)
point1defs = Point1defs(11)
with the identical results:
point0defs == point0
point1defs == point1
of the printout:
>>> point0
Point(x=11, y=22, z=33)
>>> point0defs
Pointdefs(x=11, y=22, z=33)
The package 'namedtupledefs3' additionally provides the method *_merge* for the
created class with the accurate handling of *_fields* and *_fielddefaults*:
msg_header._merge('NewClassName', msg_body, msg_data)
See doc-string for more examples.
For the standard library *collections.namedtuple* see Python documentation.
For the *Python3* syntax alternative see *namedtupledefs*.
For the *Python2* syntax refer to *namedtupledefs2*.
**Online documentation**:
* https://namedtupledefs3.sourceforge.io/ # Python3 standard documentation style
* https://namedtupledefs.sourceforge.io/ # ReadTheDocs documentation style
**Runtime-Repository**:
* PyPI: https://pypi.org/project/namedtupledefs/
Install: *pip install namedtupledefs*, see also section 'Install' of the online documentation.
* PyPI: https://pypi.org/project/namedtupledefs3/
Install: *pip install namedtupledefs3*, see also section 'Install' of the online documentation.
**Downloads**:
* sourceforge.net: https://sourceforge.net/projects/namedtupledefs3/files/
* bitbucket.org: https://bitbucket.org/acue/namedtupledefs3
* github.com: https://github.com/ArnoCan/namedtupledefs3/
* pypi.org: https://pypi.org/project/namedtupledefs3/
* sourceforge.net: https://sourceforge.net/projects/namedtupledefs/files/
* bitbucket.org: https://bitbucket.org/acue/namedtupledefs
* github.com: https://github.com/ArnoCan/namedtupledefs/
* pypi.org: https://pypi.org/project/namedtupledefs/
Project Data
------------
* PROJECT: 'namedtupledefs'
* MISSION: The extension of the standard *collections.namedtuple* by default values, merging, and accurate pickling.
* VERSION: 00.01
* RELEASE: 00.01.021
* STATUS: alpha
* AUTHOR: Arno-Can Uestuensoez
* COPYRIGHT=Copyright (c) 2019 Arno-Can Uestuensoez @Ingenieurbuero Arno-Can Uestuensoez.
* LICENSE=Artistic-License-2.0 + Forced-Fairplay-Constraints - see following clauses
Patches and this Documentation:
* COPYRIGHT=Copyright (c) 2019 Arno-Can Uestuensoez @Ingenieurbuero Arno-Can Uestuensoez. All rights reserved.
* PSF: In case of integration into standard libraries PSF LICENSE AGREEMENT FOR PYTHON.
* This library: LICENSE=Artistic-License-2.0 + Forced-Fairplay-Constraints
Original code copied from Standard Python Library see "namedtupledefs.namedtuple_original":
* COPYRIGHT ORIGINAL=Copyright (c) 2001-2018 Python Software Foundation. All rights reserved.
* LICENSE ORIGINAL=PSF LICENSE AGREEMENT FOR PYTHON
Runtime Environment
-------------------
For a comprehensive list refer to the documentation.
**Python Syntax Support**
* Python3
This package requires the *exec* statement/function, it is
separated into two variants instead of using shared code.
For the Python2 refer to the package namedtupledefs2.
**Python Implementation Support**
* CPython, IPython, and PyPy
* IronPython, and Jython as soon as *Python3* syntax released.
**OS on Server, Workstation, Laptops, Virtual Machines, and Containers**
* Linux: AlpineLinux, ArchLinux, CentOS, Debian, Fedora, Gentoo, OpenSUSE, Raspbian, RHEL, Slackware, SLES, Ubuntu, ...
* BSD: DragonFlyBSD, FreeBSD, NetBSD, OpenBSD, GhostBSD, TrueOS, NomadBSD
* OS-X: Snow Leopard
* Windows: Win10, Win8.1, Win7, WinXP, Win2019, Win2016, Win2012, Win2008, Win2000
* WSL-1.0: Alpine, Debian, KaliLinux, openSUSE, SLES, Ubuntu
* Cygwin
* UNIX: Solaris10, Solaris11
* Minix: Minix3
* ReactOS
**Network and Security**
* Network Devices: OpenWRT
* Security: KaliLinux, pfSense, BlackArch, ParrotOS, Pentoo
**OS on Embedded Devices**
* RaspberryPI: ArchLinux, CentOS, OpenBSD, OpenWRT, Raspbian
* ASUS-TinkerBoard: Armbian
Current Release
---------------
Major Changes:
* Initial release.
ToDo:
* MicroPython, CircuitPython
Known Issues:
* not yet