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.venv2/Lib/site-packages/mako/compat.py

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+# mako/compat.py
+# Copyright 2006-2024 the Mako authors and contributors <see AUTHORS file>
+#
+# This module is part of Mako and is released under
+# the MIT License: http://www.opensource.org/licenses/mit-license.php
+
+import collections
+from importlib import metadata as importlib_metadata
+from importlib import util
+import inspect
+import sys
+
+win32 = sys.platform.startswith("win")
+pypy = hasattr(sys, "pypy_version_info")
+
+ArgSpec = collections.namedtuple(
+    "ArgSpec", ["args", "varargs", "keywords", "defaults"]
+)
+
+
+def inspect_getargspec(func):
+    """getargspec based on fully vendored getfullargspec from Python 3.3."""
+
+    if inspect.ismethod(func):
+        func = func.__func__
+    if not inspect.isfunction(func):
+        raise TypeError(f"{func!r} is not a Python function")
+
+    co = func.__code__
+    if not inspect.iscode(co):
+        raise TypeError(f"{co!r} is not a code object")
+
+    nargs = co.co_argcount
+    names = co.co_varnames
+    nkwargs = co.co_kwonlyargcount
+    args = list(names[:nargs])
+
+    nargs += nkwargs
+    varargs = None
+    if co.co_flags & inspect.CO_VARARGS:
+        varargs = co.co_varnames[nargs]
+        nargs = nargs + 1
+    varkw = None
+    if co.co_flags & inspect.CO_VARKEYWORDS:
+        varkw = co.co_varnames[nargs]
+
+    return ArgSpec(args, varargs, varkw, func.__defaults__)
+
+
+def load_module(module_id, path):
+    spec = util.spec_from_file_location(module_id, path)
+    module = util.module_from_spec(spec)
+    spec.loader.exec_module(module)
+    return module
+
+
+def exception_as():
+    return sys.exc_info()[1]
+
+
+def exception_name(exc):
+    return exc.__class__.__name__
+
+
+def importlib_metadata_get(group):
+    ep = importlib_metadata.entry_points()
+    if hasattr(ep, "select"):
+        return ep.select(group=group)
+    else:
+        return ep.get(group, ())