Function iter_all_python_module_files

django/utils/autoreload.py:112–123

()

def iter_all_python_module_files():
    # This is a hot path during reloading. Create a stable sorted list of
    # modules based on the module name and pass it to iter_modules_and_files().
    # This ensures cached results are returned in the usual case that modules
    # aren't loaded on the fly.
    keys = sorted(sys.modules)
    modules = tuple(
        m
        for m in map(sys.modules.__getitem__, keys)
        if not isinstance(m, weakref.ProxyTypes)
    )
    return iter_modules_and_files(modules, frozenset(_error_files))


@lru_cache(maxsize=1)