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* Updated all examples to use Cmd2ArgumentParser instead of ↵Kevin Van Brunt2021-06-171-3/+2
| | | | | | argparse.ArgumentParser. This is best practice for consistency of appearance between built-in and custom commands.
* Style changes from running black on Python 3.9Kevin Van Brunt2021-04-271-1/+1
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* Resolves comments from PREric Lin2021-03-181-1/+1
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* Add black for automatic code formatTodd Leonhardt2021-01-311-3/+4
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* Added cmd2.utils.Settable to the cmd2 namespace and updated examples and docsTodd Leonhardt2020-02-041-1/+1
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* Fix lint error for unused variablekotfu2019-07-141-1/+1
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* Added a walkthrough of constructing a simple application to the overviewkotfu2019-07-051-4/+3
| | | | For #709
* Fixed a bunch of examples which were broken due to moving DEFAULT_SHORTCUTS ↵Todd Leonhardt2019-06-161-1/+1
| | | | from cmd2.py to constants.py
* Refactor exit_code implementationTodd Leonhardt2019-05-201-3/+3
| | | | | | | | | | | | cmd2.Cmd.cmdloop() now returns self.exit_code which should be an integer Also: - Refactored examples to call sys.exit(app.cmdloop()) in their __main__ - Running transcript tests now sets the exit_code accordingly based on success/failure - Updated CHANGELOG - Updated README - Updated Sphinx docs - Added unit test for case when transcript test fails
* Fixed how shortcuts are set in examplesTodd Leonhardt2019-03-141-6/+4
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* First stage of attribute refactoringTodd Leonhardt2019-03-131-2/+1
| | | | | | | | | | The following are now arguments to cmd2.Cmd.__init__() instead of class attributes: * allow_redirection * multiline_commands * terminators * shortcuts Added a couple read-only properties for convenience of cmd2.Cmd accessing immutable members from self.statement_parser
* Changed examples to reflect that settable doesn't need to be updated before ↵Kevin Van Brunt2019-02-201-2/+4
| | | | calling init()
* Standardize cmd2 imports in tests and exampleskotfu2018-05-231-4/+4
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* Merge branch 'test_merge' into test_ply_mergeEric Lin2018-05-021-1/+1
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| * Removed the expensive imports from cmd2/__init__.pyEric Lin2018-04-251-1/+1
| | | | | | | | | | | | | | Added some shared definitions to cmd2/__init__.py -> maybe there's a better place for these? Figured out how to trick bash into showing argument hints. It's a bit weird. Updated all of the tests and examples to import cmd2 resources from their new location without the automatic imports in cmd2/__init__.py For #369
* | multilineCommands -> multiline_commandskotfu2018-04-291-1/+1
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* Started removing dependency on sixTodd Leonhardt2018-04-151-1/+1
| | | | | | | Removed all dependency on six other than for six.moves.input Also: - Started removing code branches which were for Python 2 support
* Removed abbrev attributeKevin Van Brunt2018-03-021-1/+0
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* Renamed @with_argument_parser decorator to @with_argparserTodd Leonhardt2018-01-211-3/+3
| | | | | Also: - Reanamed foo and bar subcommand methods to base_foo and base_bar
* Changed @with_argument_parser to only pass single argument to commandsTodd Leonhardt2018-01-151-2/+2
| | | | Also added another @with_argparser_and_list decorator that uses argparse.parse_known_args to pass two arguments to a command: both the argparse output and a list of unknown/unmatched args.
* Made a couple cleanup changesTodd Leonhardt2018-01-151-13/+16
| | | | | | | | | 1) cmd2 no longer imports make_option from optparse - test files and examples now import this directly - this helps emphasize that this old optparse methodology of adding options to commands is deprecated 2) All argparsers have been given custom names instead of just "argparser" - this helps with readability and maintainability, especially with IDE renaming and such
* switch from optparse to argparseJared Crapo2018-01-101-25/+26
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* Made a couple fixes to existing examplesTodd Leonhardt2017-11-111-2/+2
| | | | | | | Changes include: - argparse_example.py modified to do pass all unknown args onto cmd2 and allow arguments at invocation - example.py comments modified to indicate it is intended to be used with transcript_regext.txt - exampleSession.txt fixed so it works properly with argparse_example.py
* Make the same as test_transcription.pyJared Crapo2017-08-211-4/+5
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* Write documentation for revised transcription featureJared Crapo2017-08-211-10/+33
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* Fixed a few bugs and examplesTodd Leonhardt2017-07-031-0/+1
| | | | | | | | | | | | | | Bug fixes: - case_insensitive is no longer a runtime-settable parameter, but it was still listed as such - Fixed a recursive loop bug when abbreviated commands are enabled and it could get stuck in the editor forever - Added additional command abbreviations to the "exclude from history" list - Fixed argparse_example.py and pirate.py examples Other changes: - Organized all attributes used to configure the ParserManager into a single location - Set the default value of "abbrev" to False (which controls whether or not abbreviated commands are allowed) - With good tab-completion of command names, using abbreviated commands isn't a particularly useful feature - And it can create problems
* Refactored to replace custom StubbornDict with collections.OrderedDictTodd Leonhardt2017-06-291-4/+7
| | | | The self.settable object is now an OrderedDict instead of a custom StubbornDict.
* Changed default value for USE_ARG_LIST global to TrueTodd Leonhardt2017-06-141-1/+4
| | | | | | | | | | | Now by default all @options commands get passed a list of argument strings instead of a single argument string. This is a much easier and more robust behavior to deal with. Additionally, command-line arguments are intelligently separated based on location of quotes to group things into a single argument. WARNING: This change breaks backward compatibility for older applicaitons based on cmd2. To change the behavior to the way it used to be, add the following code to the __init__() method of our class derived from cmd2.Cmd: cmd2.set_use_arg_list(False) This change really does make it easier for developers new to using cmd2 however. It is to the point where I create all custom commands with @options, even if I use an empty list for the options because the argument parsing is just much better this way.
* Mostly fix a bunch of spelling mistakes.Todd Leonhardt2017-03-131-1/+1
| | | | A few other miscellaneous minor tweaks for whitespace and such.
* Changes to make our project as welcoming as possible for new contributors.Todd Leonhardt2017-02-261-0/+53
Changes include: 1) Added CONTRIBUTING.md with detailed instructions for how to contribute, which should be especially useful to those new to open source in general or GitHub in particular 2) Added CODE_OF_CONDUCT.md which sets ground rules for participants’ behavior and helps to facilitate a friendly, welcoming environment 3) Renamed the "example" directory to "examples" in the hope that one day soon there may be more than a single example ;-)
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