Listing modules is no longer done by a subprocess

jedi/_compatibility.py

@@ -11,7 +11,6 @@ import os
 import re
 import pkgutil
 import warnings
-import inspect
 import subprocess
 import weakref
 try:
@@ -219,65 +218,6 @@ if the module is contained in a package.
 """
 
 
-def _iter_modules(paths, prefix=''):
-    # Copy of pkgutil.iter_modules adapted to work with namespaces
-
-    for path in paths:
-        importer = pkgutil.get_importer(path)
-
-        if not isinstance(importer, importlib.machinery.FileFinder):
-            # We're only modifying the case for FileFinder. All the other cases
-            # still need to be checked (like zip-importing). Do this by just
-            # calling the pkgutil version.
-            for mod_info in pkgutil.iter_modules([path], prefix):
-                yield mod_info
-            continue
-
-        # START COPY OF pkutils._iter_file_finder_modules.
-        if importer.path is None or not os.path.isdir(importer.path):
-            return
-
-        yielded = {}
-
-        try:
-            filenames = os.listdir(importer.path)
-        except OSError:
-            # ignore unreadable directories like import does
-            filenames = []
-        filenames.sort()  # handle packages before same-named modules
-
-        for fn in filenames:
-            modname = inspect.getmodulename(fn)
-            if modname == '__init__' or modname in yielded:
-                continue
-
-            # jedi addition: Avoid traversing special directories
-            if fn.startswith('.') or fn == '__pycache__':
-                continue
-
-            path = os.path.join(importer.path, fn)
-            ispkg = False
-
-            if not modname and os.path.isdir(path) and '.' not in fn:
-                modname = fn
-                # A few jedi modifications: Don't check if there's an
-                # __init__.py
-                try:
-                    os.listdir(path)
-                except OSError:
-                    # ignore unreadable directories like import does
-                    continue
-                ispkg = True
-
-            if modname and '.' not in modname:
-                yielded[modname] = 1
-                yield importer, prefix + modname, ispkg
-        # END COPY
-
-
-iter_modules = _iter_modules if py_version >= 35 else pkgutil.iter_modules
-
-
 class ImplicitNSInfo(object):
     """Stores information returned from an implicit namespace spec"""
     def __init__(self, name, paths):