All Versions
8
Latest Version
Avg Release Cycle
158 days
Latest Release
562 days ago

Changelog History

  • v0.3.1 Changes

    April 07, 2020

    โœ‚ Removes preexec_fn from pager subprocess call. Resolves #236.

  • v0.3.0 Changes

    March 24, 2020

    Assorted Improvements in Python Fire v0.3.0

    • ๐Ÿ‘‰ Use Fire on third-party code without making any code changes: python -m fire <module>
    • ๐Ÿ“„ Docstring parsing fix for all lines are blank f01aad3
    • ๐Ÿ‘Œ Improved parsing of numpy-style docstrings
    • #187 Expose built-in functions from the standard library (e.g. sin, cos)
    • #149 Support objects implementing __getattr__
    • #205 Fix ctrl-C handling in help screens
    • ๐Ÿ‘Œ Support functools.wraps and lru_cache decorated functions
    • ๐Ÿ‘ Better support for objects with properties
    • Objects with custom __str__ are now treated as Values. E.g. If such an object appears in a dict, the dict will still print in line-by-line mode rather than showing a help screen by default.
    • ๐Ÿ Formatting on Windows works properly now
  • v0.2.1 Changes

    August 01, 2019

    ๐Ÿ› Bug fixes

    • ๐Ÿ‘Œ Improves robustness of docstring parser in the face of unexpected format docstrings. #183
  • v0.2.0 Changes

    July 26, 2019

    Python Fire v0.2.0

    If you're new to Python Fire:

    ๐Ÿฑ 1. Welcome! ๐ŸŽ‰

    1. Fire automatically generates command line interfaces from any Python object you give it. ๐Ÿ”ฅ

    e.g. You can call Fire on a function, as in this example (but you can also call Fire on anything else: classes, objects, dicts, etc. -- they all work.)

    def hello(name="World"):
      return "Hello %s!" % name
    
    fire.Fire(hello)
    
    hello.py --name=David # Hello David!
    

    pip install fire to get started.

    ๐Ÿ‘Œ Improvements in v0.2.0

    • Help and usage screens
      ๐Ÿ’… Help screens now have a man-page appearance and are shown with less-style pagination. Usage screens are shown when a user-error is encountered. The help and usage screens are considerably cleaner than the default output in previous versions of Fire.
    • Custom serialization
      If you define a custom __str__ method on an object, that will be used to serialize the object when it is the final result of a Fire command. This means better support for numpy arrays, and better support for custom types.
    • ๐Ÿ“„ Docstring parsing
      ๐Ÿ’… Notably, docstrings are parsed in order to determine the descriptions to use for arguments in the help screens. We largely support (but not fully) Google, numpy, and RST style docstrings. These are the three most common styles of docstring used in Python code.
    • Access --help naturally
      You no longer need to separate --help from your command with an extra --. Simply running command -h or command --help will give help, provided there isn't an argument named help in your component.
    • NamedTuples can be indexed both by their field names and by their indexes.
    • Callable objects can both be called, and their members can be accessed.
      You must use flag syntax to call a callable object; you cannot pass their arguments positionally.
    • ๐Ÿ‘ Single-hyphen flags are supported
      You can now specify -flag instead of --flag if preferred. Both work.
    • Short-flags are permitted when their use is unambiguous
      E.g. if your function has argument alpha, then you can specify its value with -a.
    • ๐Ÿ‘ Fish completion support
  • v0.1.3 Changes

    February 23, 2018

    ๐Ÿš€ This release has a few small improvements:

    • Do not treat arguments that start with '--' as strings [#99]
    • ๐Ÿ›  Fix for BinOps in args [#96]
    • โœ… six.u for Python 3 compatability in fuzz tests [#111]

    And a small packaging improvement:

    • Files in PyPi archive are world readable. [#107]
  • v0.1.2 Changes

    August 29, 2017

    ๐Ÿ‘Œ Improvements

    • IPython is fully optional! [#7]
      Now Fire's only dependency is six (the Python 2, 3 compatibility module) which is fairly light weight.
      If you use Fire without IPython, we call it "Fire Lite." Pun intended.
    • The command argument accepts lists [#53]
      fire.Fire's optional command argument now accepts either a sequence of arguments or a single string.
      Previously the command argument only accepted a string.
    • ๐Ÿ†• New mkdocs documentation
      ๐Ÿ“š We've started using mkdocs for documentation. The documentation is available at https://google.github.io/python-fire.
    • ๐Ÿš€ Packaging improvements: the license file is now included in the release.
    • Output is no longer force converted to ASCII.
  • v0.1.1 Changes

    May 21, 2017

    ๐Ÿ†• New Features

    • The Python Fire Guide is available
    • ๐Ÿ‘Œ Support for annotations in functions
    • ๐Ÿ‘Œ Support for keyword-only arguments in functions
    • Faster loading via lazy imports

    ๐Ÿ› Bug Fixes

    • Serialize empty dictionaries
    • Serialize dictionaries with circular dependencies
    • ๐Ÿ‘Œ Support non-comparable objects, numpy arrays, etc
    • Help for objects without source files
    • Completion scripts for top-level functions
  • v0.1.0

    March 29, 2017