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authorpravindalve2023-05-30 04:20:14 +0530
committerGitHub2023-05-30 04:20:14 +0530
commitcbdd7ca21f1f673a3a739065098f7cc6c9c4b881 (patch)
tree595e888c38f00a314e751096b6bf636a544a5efe /venv/Lib/site-packages/isort/main.py
parent7740d1ca0c2e6bf34900460b0c58fa4d528577fb (diff)
parent280c6aa89a15331fb76b7014957953dc72af6093 (diff)
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Merge pull request #63 from brenda-br/Fix-35HEADmaster
Restructure Project and Deployment
Diffstat (limited to 'venv/Lib/site-packages/isort/main.py')
-rw-r--r--venv/Lib/site-packages/isort/main.py401
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diff --git a/venv/Lib/site-packages/isort/main.py b/venv/Lib/site-packages/isort/main.py
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@@ -1,401 +0,0 @@
-''' Tool for sorting imports alphabetically, and automatically separated into sections.
-
-Copyright (C) 2013 Timothy Edmund Crosley
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
-documentation files (the "Software"), to deal in the Software without restriction, including without limitation
-the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
-to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or
-substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
-TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-'''
-from __future__ import absolute_import, division, print_function, unicode_literals
-
-import argparse
-import functools
-import glob
-import os
-import re
-import sys
-
-import setuptools
-
-from isort import SortImports, __version__
-from isort.settings import DEFAULT_SECTIONS, WrapModes, default, from_path, should_skip
-
-INTRO = r"""
-/#######################################################################\
-
- `sMMy`
- .yyyy- `
- ##soos## ./o.
- ` ``..-..` ``...`.`` ` ```` ``-ssso```
- .s:-y- .+osssssso/. ./ossss+:so+:` :+o-`/osso:+sssssssso/
- .s::y- osss+.``.`` -ssss+-.`-ossso` ssssso/::..::+ssss:::.
- .s::y- /ssss+//:-.` `ssss+ `ssss+ sssso` :ssss`
- .s::y- `-/+oossssso/ `ssss/ sssso ssss/ :ssss`
- .y-/y- ````:ssss` ossso. :ssss: ssss/ :ssss.
- `/so:` `-//::/osss+ `+ssss+-/ossso: /sso- `osssso/.
- \/ `-/oooo++/- .:/++:/++/-` .. `://++/.
-
-
- isort your Python imports for you so you don't have to
-
- VERSION {0}
-
-\########################################################################/
-""".format(__version__)
-
-shebang_re = re.compile(br'^#!.*\bpython[23w]?\b')
-
-
-def is_python_file(path):
- _root, ext = os.path.splitext(path)
- if ext in ('.py', '.pyi'):
- return True
- if ext in ('.pex', ):
- return False
-
- # Skip editor backup files.
- if path.endswith('~'):
- return False
-
- try:
- with open(path, 'rb') as fp:
- line = fp.readline(100)
- except IOError:
- return False
- else:
- return bool(shebang_re.match(line))
-
-
-class SortAttempt(object):
- def __init__(self, incorrectly_sorted, skipped):
- self.incorrectly_sorted = incorrectly_sorted
- self.skipped = skipped
-
-
-def sort_imports(file_name, **arguments):
- try:
- result = SortImports(file_name, **arguments)
- return SortAttempt(result.incorrectly_sorted, result.skipped)
- except IOError as e:
- print("WARNING: Unable to parse file {0} due to {1}".format(file_name, e))
- return None
-
-
-def iter_source_code(paths, config, skipped):
- """Iterate over all Python source files defined in paths."""
- if 'not_skip' in config:
- config['skip'] = list(set(config['skip']).difference(config['not_skip']))
-
- for path in paths:
- if os.path.isdir(path):
- for dirpath, dirnames, filenames in os.walk(path, topdown=True, followlinks=True):
- for dirname in list(dirnames):
- if should_skip(dirname, config, dirpath):
- skipped.append(dirname)
- dirnames.remove(dirname)
- for filename in filenames:
- filepath = os.path.join(dirpath, filename)
- if is_python_file(filepath):
- relative_file = os.path.relpath(filepath, path)
- if should_skip(relative_file, config, path):
- skipped.append(filename)
- else:
- yield filepath
- else:
- yield path
-
-
-class ISortCommand(setuptools.Command):
- """The :class:`ISortCommand` class is used by setuptools to perform
- imports checks on registered modules.
- """
-
- description = "Run isort on modules registered in setuptools"
- user_options = []
-
- def initialize_options(self):
- default_settings = default.copy()
- for key, value in default_settings.items():
- setattr(self, key, value)
-
- def finalize_options(self):
- "Get options from config files."
- self.arguments = {}
- computed_settings = from_path(os.getcwd())
- for key, value in computed_settings.items():
- self.arguments[key] = value
-
- def distribution_files(self):
- """Find distribution packages."""
- # This is verbatim from flake8
- if self.distribution.packages:
- package_dirs = self.distribution.package_dir or {}
- for package in self.distribution.packages:
- pkg_dir = package
- if package in package_dirs:
- pkg_dir = package_dirs[package]
- elif '' in package_dirs:
- pkg_dir = package_dirs[''] + os.path.sep + pkg_dir
- yield pkg_dir.replace('.', os.path.sep)
-
- if self.distribution.py_modules:
- for filename in self.distribution.py_modules:
- yield "%s.py" % filename
- # Don't miss the setup.py file itself
- yield "setup.py"
-
- def run(self):
- arguments = self.arguments
- wrong_sorted_files = False
- arguments['check'] = True
- for path in self.distribution_files():
- for python_file in glob.iglob(os.path.join(path, '*.py')):
- try:
- incorrectly_sorted = SortImports(python_file, **arguments).incorrectly_sorted
- if incorrectly_sorted:
- wrong_sorted_files = True
- except IOError as e:
- print("WARNING: Unable to parse file {0} due to {1}".format(python_file, e))
- if wrong_sorted_files:
- sys.exit(1)
-
-
-def parse_args(argv=None):
- parser = argparse.ArgumentParser(description='Sort Python import definitions alphabetically '
- 'within logical sections. Run with no arguments to run '
- 'interactively. Run with `-` as the first argument to read from '
- 'stdin. Otherwise provide a list of files to sort.')
- inline_args_group = parser.add_mutually_exclusive_group()
- parser.add_argument('-a', '--add-import', dest='add_imports', action='append',
- help='Adds the specified import line to all files, '
- 'automatically determining correct placement.')
- parser.add_argument('-ac', '--atomic', dest='atomic', action='store_true',
- help="Ensures the output doesn't save if the resulting file contains syntax errors.")
- parser.add_argument('-af', '--force-adds', dest='force_adds', action='store_true',
- help='Forces import adds even if the original file is empty.')
- parser.add_argument('-b', '--builtin', dest='known_standard_library', action='append',
- help='Force sortImports to recognize a module as part of the python standard library.')
- parser.add_argument('-c', '--check-only', action='store_true', dest="check",
- help='Checks the file for unsorted / unformatted imports and prints them to the '
- 'command line without modifying the file.')
- parser.add_argument('-ca', '--combine-as', dest='combine_as_imports', action='store_true',
- help="Combines as imports on the same line.")
- parser.add_argument('-cs', '--combine-star', dest='combine_star', action='store_true',
- help="Ensures that if a star import is present, nothing else is imported from that namespace.")
- parser.add_argument('-d', '--stdout', help='Force resulting output to stdout, instead of in-place.',
- dest='write_to_stdout', action='store_true')
- parser.add_argument('-df', '--diff', dest='show_diff', action='store_true',
- help="Prints a diff of all the changes isort would make to a file, instead of "
- "changing it in place")
- parser.add_argument('-ds', '--no-sections', help='Put all imports into the same section bucket', dest='no_sections',
- action='store_true')
- parser.add_argument('-dt', '--dont-order-by-type', dest='dont_order_by_type',
- action='store_true', help='Only order imports alphabetically, do not attempt type ordering')
- parser.add_argument('-e', '--balanced', dest='balanced_wrapping', action='store_true',
- help='Balances wrapping to produce the most consistent line length possible')
- parser.add_argument('-f', '--future', dest='known_future_library', action='append',
- help='Force sortImports to recognize a module as part of the future compatibility libraries.')
- parser.add_argument('-fas', '--force-alphabetical-sort', action='store_true', dest="force_alphabetical_sort",
- help='Force all imports to be sorted as a single section')
- parser.add_argument('-fass', '--force-alphabetical-sort-within-sections', action='store_true',
- dest="force_alphabetical_sort", help='Force all imports to be sorted alphabetically within a '
- 'section')
- parser.add_argument('-ff', '--from-first', dest='from_first',
- help="Switches the typical ordering preference, showing from imports first then straight ones.")
- parser.add_argument('-fgw', '--force-grid-wrap', nargs='?', const=2, type=int, dest="force_grid_wrap",
- help='Force number of from imports (defaults to 2) to be grid wrapped regardless of line '
- 'length')
- parser.add_argument('-fss', '--force-sort-within-sections', action='store_true', dest="force_sort_within_sections",
- help='Force imports to be sorted by module, independent of import_type')
- parser.add_argument('-i', '--indent', help='String to place for indents defaults to " " (4 spaces).',
- dest='indent', type=str)
- parser.add_argument('-j', '--jobs', help='Number of files to process in parallel.',
- dest='jobs', type=int)
- parser.add_argument('-k', '--keep-direct-and-as', dest='keep_direct_and_as_imports', action='store_true',
- help="Turns off default behavior that removes direct imports when as imports exist.")
- parser.add_argument('-l', '--lines', help='[Deprecated] The max length of an import line (used for wrapping '
- 'long imports).',
- dest='line_length', type=int)
- parser.add_argument('-lai', '--lines-after-imports', dest='lines_after_imports', type=int)
- parser.add_argument('-lbt', '--lines-between-types', dest='lines_between_types', type=int)
- parser.add_argument('-le', '--line-ending', dest='line_ending',
- help="Forces line endings to the specified value. If not set, values will be guessed per-file.")
- parser.add_argument('-ls', '--length-sort', help='Sort imports by their string length.',
- dest='length_sort', action='store_true')
- parser.add_argument('-m', '--multi-line', dest='multi_line_output', type=int, choices=range(len(WrapModes)),
- help='Multi line output (0-grid, 1-vertical, 2-hanging, 3-vert-hanging, 4-vert-grid, '
- '5-vert-grid-grouped, 6-vert-grid-grouped-no-comma).')
- inline_args_group.add_argument('-nis', '--no-inline-sort', dest='no_inline_sort', action='store_true',
- help='Leaves `from` imports with multiple imports \'as-is\' (e.g. `from foo import a, c ,b`).')
- parser.add_argument('-nlb', '--no-lines-before', help='Sections which should not be split with previous by empty lines',
- dest='no_lines_before', action='append')
- parser.add_argument('-ns', '--dont-skip', help='Files that sort imports should never skip over.',
- dest='not_skip', action='append')
- parser.add_argument('-o', '--thirdparty', dest='known_third_party', action='append',
- help='Force sortImports to recognize a module as being part of a third party library.')
- parser.add_argument('-ot', '--order-by-type', dest='order_by_type',
- action='store_true', help='Order imports by type in addition to alphabetically')
- parser.add_argument('-p', '--project', dest='known_first_party', action='append',
- help='Force sortImports to recognize a module as being part of the current python project.')
- parser.add_argument('-q', '--quiet', action='store_true', dest="quiet",
- help='Shows extra quiet output, only errors are outputted.')
- parser.add_argument('-r', dest='ambiguous_r_flag', action='store_true')
- parser.add_argument('-rm', '--remove-import', dest='remove_imports', action='append',
- help='Removes the specified import from all files.')
- parser.add_argument('-rr', '--reverse-relative', dest='reverse_relative', action='store_true',
- help='Reverse order of relative imports.')
- parser.add_argument('-rc', '--recursive', dest='recursive', action='store_true',
- help='Recursively look for Python files of which to sort imports')
- parser.add_argument('-s', '--skip', help='Files that sort imports should skip over. If you want to skip multiple '
- 'files you should specify twice: --skip file1 --skip file2.', dest='skip', action='append')
- parser.add_argument('-sd', '--section-default', dest='default_section',
- help='Sets the default section for imports (by default FIRSTPARTY) options: ' +
- str(DEFAULT_SECTIONS))
- parser.add_argument('-sg', '--skip-glob', help='Files that sort imports should skip over.', dest='skip_glob',
- action='append')
- inline_args_group.add_argument('-sl', '--force-single-line-imports', dest='force_single_line', action='store_true',
- help='Forces all from imports to appear on their own line')
- parser.add_argument('-sp', '--settings-path', dest="settings_path",
- help='Explicitly set the settings path instead of auto determining based on file location.')
- parser.add_argument('-t', '--top', help='Force specific imports to the top of their appropriate section.',
- dest='force_to_top', action='append')
- parser.add_argument('-tc', '--trailing-comma', dest='include_trailing_comma', action='store_true',
- help='Includes a trailing comma on multi line imports that include parentheses.')
- parser.add_argument('-up', '--use-parentheses', dest='use_parentheses', action='store_true',
- help='Use parenthesis for line continuation on length limit instead of slashes.')
- parser.add_argument('-v', '--version', action='store_true', dest='show_version')
- parser.add_argument('-vb', '--verbose', action='store_true', dest="verbose",
- help='Shows verbose output, such as when files are skipped or when a check is successful.')
- parser.add_argument('--virtual-env', dest='virtual_env',
- help='Virtual environment to use for determining whether a package is third-party')
- parser.add_argument('--conda-env', dest='conda_env',
- help='Conda environment to use for determining whether a package is third-party')
- parser.add_argument('-vn', '--version-number', action='version', version=__version__,
- help='Returns just the current version number without the logo')
- parser.add_argument('-w', '--line-width', help='The max length of an import line (used for wrapping long imports).',
- dest='line_length', type=int)
- parser.add_argument('-wl', '--wrap-length', dest='wrap_length',
- help="Specifies how long lines that are wrapped should be, if not set line_length is used.")
- parser.add_argument('-ws', '--ignore-whitespace', action='store_true', dest="ignore_whitespace",
- help='Tells isort to ignore whitespace differences when --check-only is being used.')
- parser.add_argument('-y', '--apply', dest='apply', action='store_true',
- help='Tells isort to apply changes recursively without asking')
- parser.add_argument('--unsafe', dest='unsafe', action='store_true',
- help='Tells isort to look for files in standard library directories, etc. '
- 'where it may not be safe to operate in')
- parser.add_argument('--case-sensitive', dest='case_sensitive', action='store_true',
- help='Tells isort to include casing when sorting module names')
- parser.add_argument('--filter-files', dest='filter_files', action='store_true',
- help='Tells isort to filter files even when they are explicitly passed in as part of the command')
- parser.add_argument('files', nargs='*', help='One or more Python source files that need their imports sorted.')
-
- arguments = {key: value for key, value in vars(parser.parse_args(argv)).items() if value}
- if 'dont_order_by_type' in arguments:
- arguments['order_by_type'] = False
- if arguments.pop('unsafe', False):
- arguments['safety_excludes'] = False
- return arguments
-
-
-def main(argv=None):
- arguments = parse_args(argv)
- if arguments.get('show_version'):
- print(INTRO)
- return
-
- if arguments.get('ambiguous_r_flag'):
- print('ERROR: Deprecated -r flag set. This flag has been replaced with -rm to remove ambiguity between it and '
- '-rc for recursive')
- sys.exit(1)
-
- arguments['check_skip'] = False
- if 'settings_path' in arguments:
- sp = arguments['settings_path']
- arguments['settings_path'] = os.path.abspath(sp) if os.path.isdir(sp) else os.path.dirname(os.path.abspath(sp))
- if not os.path.isdir(arguments['settings_path']):
- print("WARNING: settings_path dir does not exist: {0}".format(arguments['settings_path']))
-
- if 'virtual_env' in arguments:
- venv = arguments['virtual_env']
- arguments['virtual_env'] = os.path.abspath(venv)
- if not os.path.isdir(arguments['virtual_env']):
- print("WARNING: virtual_env dir does not exist: {0}".format(arguments['virtual_env']))
-
- file_names = arguments.pop('files', [])
- if file_names == ['-']:
- try:
- # python 3
- file_ = sys.stdin.buffer
- except AttributeError:
- # python 2
- file_ = sys.stdin
- SortImports(file_=file_, write_to_stdout=True, **arguments)
- else:
- if not file_names:
- file_names = ['.']
- arguments['recursive'] = True
- if not arguments.get('apply', False):
- arguments['ask_to_apply'] = True
-
- config = from_path(arguments.get('settings_path', '') or os.path.abspath(file_names[0]) or os.getcwd()).copy()
- config.update(arguments)
- wrong_sorted_files = False
- skipped = []
-
- if config.get('filter_files'):
- filtered_files = []
- for file_name in file_names:
- if should_skip(file_name, config):
- skipped.append(file_name)
- else:
- filtered_files.append(file_name)
- file_names = filtered_files
-
- if arguments.get('recursive', False):
- file_names = iter_source_code(file_names, config, skipped)
- num_skipped = 0
- if config['verbose'] or config.get('show_logo', False):
- print(INTRO)
-
- jobs = arguments.get('jobs')
- if jobs:
- import multiprocessing
- executor = multiprocessing.Pool(jobs)
- attempt_iterator = executor.imap(functools.partial(sort_imports, **arguments), file_names)
- else:
- attempt_iterator = (sort_imports(file_name, **arguments) for file_name in file_names)
-
- for sort_attempt in attempt_iterator:
- if not sort_attempt:
- continue
- incorrectly_sorted = sort_attempt.incorrectly_sorted
- if arguments.get('check', False) and incorrectly_sorted:
- wrong_sorted_files = True
- if sort_attempt.skipped:
- num_skipped += 1
-
- if wrong_sorted_files:
- sys.exit(1)
-
- num_skipped += len(skipped)
- if num_skipped and not arguments.get('quiet', False):
- if config['verbose']:
- for was_skipped in skipped:
- print("WARNING: {0} was skipped as it's listed in 'skip' setting"
- " or matches a glob in 'skip_glob' setting".format(was_skipped))
- print("Skipped {0} files".format(num_skipped))
-
-
-if __name__ == "__main__":
- main()