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* completion-context: Add CompletionContextParser placeholder Implements the xonsh (tab-)completion context parser. This parser is meant to parse a (possibly incomplete) command line. * completers: tools: Implement ``contextual_completer`` decorator This is used to mark completers that want to use the parsed completion context. * completers: Enable using contextual completers in xonsh/completer.py * completers: readline, ptk, jupyter: Enable using contextual completers Pass ``multiline_text`` and ``cursor_index`` to ``Completer.complete()`` * parsers: base: Refactor out a ``raise_parse_error`` function * tokenize: Enable ``tolerant`` mode If ``tolerant`` is True, yield ERRORTOKEN instead of throwing an exception when encountering an error. * lexer: Enable ``tolerant`` mode Tokenize without extra checks (e.g. paren matching). When True, ERRORTOKEN contains the erroneous string instead of an error msg. * tests: lexer: Test ``tolerant`` mode * completion-context: Implement simple CommandContext parsing * completion-context: tests: Test simple CommandContext parsing * completion-context: Implement parsing sub-commands * completion-context: tests: Test parsing sub-commands * completion-context: Add news file * completion-context: parser: Add parser table path to relevant locations Code-coverage, mypy ignore list, etc. * completion-context: Implement parsing partial strings and line continuations * completion-context: tests: Test parsing partial strings and line continuations * completion-context: Convert ``Span`` object to a ``slice`` * completion-context: Refactor out ``create_command`` and ``cursor_in_span`` * completion-context: Implement handling empty commands * completion-context: tests: Test handling empty commands * completion-context: Implement handling multiple commands Separated by newlines, `;`, `and`, `or`, `|`, `&&`, `||` * completion-context: tests: Test handling multiple commands Separated by newlines, `;`, `and`, `or`, `|`, `&&`, `||` * completion-context: Implement handling python context * completion-context: tests: Test handling python context * completers: tools: Add `contextual_command_completer` * completers: Make `complete_skipper` contextual * completers: Make `complete_from_man` contextual * completers: Make `complete_from_bash` contextual and add test * completers: Make `complete_pip` contextual and update tests * completers: Keep opening string quote if it exists * completion-context: Handle cursor after a closing quote For example - cursor at the end of ``ls "/usr/"``. 1. The closing quote will be appended to all completions. I.e the completion ``/usr/bin`` will turn into ``/usr/bin"`` 2. If not specified, lprefix will cover the closing prefix. I.e for ``ls "/usr/"``, the default lprefix will be 6 to include the closing quote. * completion-context: tests: Test handling cursor after a closing quote * completion-context: Fix bug with multiple empty commands e.g. `;;;` * completion-context: tests: Speed up tests From ~15 seconds to ~500 ms * completion-context: Expand commands and subcommands * completion-context: Simplify `commands` rules * completion-context: Simplify `sub_expression` rules * completion-context: Simplify editing a multi-command token * completion-context: Inline `create_command` * completion-context: Implement `contextual_command_completer_for` helper * completers: Make `complete_cd`/`complete_rmdir` contextual and add tests * completers: path: Don't append a double-backslash in a raw string When completing a path, if a raw string is used (e.g. `r"C:\Windows\"`), there's no reason to append a double-backslash (e.g. `r"C:\Windows\\"`). * completers: Make `complete_xonfig`/`complete_xontrib` contextual and add tests * completers: Make `complete_completer` contextual and add tests * completers: Make `complete_import` contextual and add tests * completion-context: Add python `ctx` attribute * completion: tools: Simplify `RichCompletion` attributes handling * completers: Make `base`, `python`, and `commands` contextual * Add tests * No need for `python_mode` completer anymore * completion: tools: Add `append_space` attribute to `RichCompletion` * completion-context: Get all lines in a main python context * xontrib: jedi: Make the `jedi` completer contextual * completers: tools: Remove `get_ptk_completer` and `PromptToolkitCompleter.current_document` These aren't needed anymore now that contextual completers can access the multiline code (via `PythonContext.multiline_code`). * completion-context: ptk: Expand aliases * completion-context: jupyter: Expand aliases and fix line handling * completer: Preserve custom prefix after closing quote * completers: bash: Ensure bash completion uses the complete prefix * completers: pip: Append a space after a pip command * completers: pip: Prevent bad package name completions * completers: Remove a common prefix from `RichCompletion` if `display` wasn't provided * completion-context: Treat cursor at edge of `&& || | ;` as normal args This will be used for completing a space * completers: Complete end proc keywords correctly
118 lines
4.2 KiB
INI
118 lines
4.2 KiB
INI
# Use of pytest --flake8 is deprecated in favor of flake8 direct.
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# Thus the developer's IDE can use the same lint config as CI.
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# pytest-flake8 --ignore is an incompatible superset of flake8 --ignore, --per-file-ignores and --exclude
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# and we don't want to maintain the same list in 2 formats.
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[flake8]
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max-line-length = 180
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exclude =
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__amalgam__.py,
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tests/,
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docs/,
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*/ply/,
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parser*_table.py,
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completion_parser_table.py,
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build/,
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dist/,
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setup.py,
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.vscode/,
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feedstock,
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rever,
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.venv*/,
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.local.out*/
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# lint nits that are acceptable in Xonsh project:
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ignore =
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D100, # Missing docstring in public module
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D101, # Missing docstring in public class
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D102, # Missing docstring in public method
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D103, # Missing docstring in public function
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D104, # Missing docstring in public package
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D105, # Missing docstring in magic method
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D200, # One-line docstring should fit on one line with quotes
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D202, # No blank lines allowed after function docstring
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D205, # 1 blank line required between summary line and description
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D207, # Docstring is under-indented
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D208, # Docstring is over-indented
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D209, # Multi-line docstring closing quotes should be on a separate line
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D210, # No whitespaces allowed surrounding docstring text
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D301, # Use r""" if any backslashes in a docstring
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D400, # First line should end with a period
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D401, # First line should be in imperative mood
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D403, # First word of the first line should be properly capitalized
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D404, # First word of the docstring should not be `This`
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D406, # Section name should end with a newline
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D409, # Section underline should match the length of its name
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D411, # Missing blank line before section
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D407, # Missing dashed underline after section
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E122, # continuation line missing indentation or outdented
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E203, # whitespace before ':'
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E402, # module level import not at top of file
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W503, # line break before binary operators is a good thing
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E731, # accept lambda assigned to a variable
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# also acceptable in Xonsh project: reference to global names defined at runtime by black magic
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builtins =
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__xonsh__,
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events,
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aliases,
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XonshError,
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per-file-ignores =
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# flake8 gives incorrect unused import errors, F401
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tests/tools.py:E128,
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xonsh/ast.py:F401,
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xonsh/built_ins.py:F821 E721,
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xonsh/built_ins.py:E721,
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xonsh/commands_cache.py:F841,
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xonsh/history.py:F821,
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xonsh/jupyter_kernel.py:E203,
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xonsh/platform.py:F401 E305,
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xonsh/proc.py:E261 E265,
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xonsh/ptk/key_bindings.py:F841,
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xonsh/ptk/shell.py:E731,
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xonsh/pyghooks.py:F821,
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xonsh/readline_shell.py:F401,
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xonsh/style_tools.py:F821 E305,
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xonsh/timings.py:F401,
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xonsh/tokenize.py:F821 F841,
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xonsh/tools.py:E731 E305,
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xonsh/xonfig.py:E731,
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xontrib/vox.py:F821,
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# remove these later
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xonsh/color_tools.py:E305
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xonsh/completers/_aliases.py:E305,
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xonsh/completers/python.py:E722,
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xonsh/inspectors.py:E722
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xonsh/lexer.py:E741,
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xonsh/parsers/context_check.py:E305,
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xonsh/parsers/base.py:E741,
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xonsh/style_tools.py:E305,
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xonsh/tools.py:E305,
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xonsh/winutils.py:E305,
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xonsh/xoreutils/*.py:E722 E305,
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# pydocstyle plugin
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docstring-convention=numpy
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[mypy]
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# --- https://mypy.readthedocs.io/en/stable/config_file.html
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# try to keep all under .cache directory
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cache_dir = .cache/mypy/
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# warn_unused_ignores = True
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warn_unused_configs = True
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warn_no_return = False
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# report
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show_error_context = True
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show_column_numbers = True
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show_error_codes = True
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pretty = True
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# the __init__ files have dynamic check - ignoring the attribute error. others are generated files
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# top level package name only ignores the __init__.py file.
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[mypy-xonsh.parser_table,xonsh.completion_parser_table,xonsh.parsers.parser_table.*,xonsh.parsers.completion_parser_table.*,*.__amalgam__.*,xonsh,xonsh.prompt,xonsh.history,xonsh.completers,xonsh.procs]
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ignore_errors = True
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# 3rd party libraries that we dont have control over
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[mypy-zmq.*,setproctitle,xonsh.ply.*,jupyter_client.*,winreg.*,pygments.*,prompt_toolkit.*,importlib_resources.*,nt.*,prompt_toolkit.*,distro.*,conda_suggest.*,_winreg.*,*.__amalgam__.*]
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ignore_missing_imports = True
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[tool:pytest]
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cache_dir = .cache/pytest
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