remove gitignore

.venv/lib/python3.10/site-packages/flake8/options/parse_args.py

@@ -0,0 +1,70 @@
+"""Procedure for parsing args, config, loading plugins."""
+from __future__ import annotations
+
+import argparse
+from collections.abc import Sequence
+
+import flake8
+from flake8.main import options
+from flake8.options import aggregator
+from flake8.options import config
+from flake8.options import manager
+from flake8.plugins import finder
+
+
+def parse_args(
+    argv: Sequence[str],
+) -> tuple[finder.Plugins, argparse.Namespace]:
+    """Procedure for parsing args, config, loading plugins."""
+    prelim_parser = options.stage1_arg_parser()
+
+    args0, rest = prelim_parser.parse_known_args(argv)
+    # XXX (ericvw): Special case "forwarding" the output file option so
+    # that it can be reparsed again for the BaseFormatter.filename.
+    if args0.output_file:
+        rest.extend(("--output-file", args0.output_file))
+
+    flake8.configure_logging(args0.verbose, args0.output_file)
+
+    cfg, cfg_dir = config.load_config(
+        config=args0.config,
+        extra=args0.append_config,
+        isolated=args0.isolated,
+    )
+
+    plugin_opts = finder.parse_plugin_options(
+        cfg,
+        cfg_dir,
+        enable_extensions=args0.enable_extensions,
+        require_plugins=args0.require_plugins,
+    )
+    raw_plugins = finder.find_plugins(cfg, plugin_opts)
+    plugins = finder.load_plugins(raw_plugins, plugin_opts)
+
+    option_manager = manager.OptionManager(
+        version=flake8.__version__,
+        plugin_versions=plugins.versions_str(),
+        parents=[prelim_parser],
+        formatter_names=list(plugins.reporters),
+    )
+    options.register_default_options(option_manager)
+    option_manager.register_plugins(plugins)
+
+    opts = aggregator.aggregate_options(option_manager, cfg, cfg_dir, rest)
+
+    for loaded in plugins.all_plugins():
+        parse_options = getattr(loaded.obj, "parse_options", None)
+        if parse_options is None:
+            continue
+
+        # XXX: ideally we wouldn't have two forms of parse_options
+        try:
+            parse_options(
+                option_manager,
+                opts,
+                opts.filenames,
+            )
+        except TypeError:
+            parse_options(opts)
+
+    return plugins, opts