Better filter for arrays.

jedi/evaluate/compiled/fake.py

@@ -116,7 +116,7 @@ def _faked(module, obj, name):
     if faked_mod is None:
         return None, None
 
-    # Having the module as a `parser.representation.module`, we need to scan
+    # Having the module as a `parser.tree.Module`, we need to scan
     # for methods.
     if name is None:
         if inspect.isbuiltin(obj):

jedi/evaluate/iterable.py

@@ -242,9 +242,17 @@ class ArrayMixin(object):
         # builtins only have one class -> [0]
         scopes = self._evaluator.execute_evaluated(scope, self)
         names_dicts = list(scopes)[0].names_dicts(search_global)
-        #yield names_dicts[0]
         yield self._get_names_dict(names_dicts[1])
 
+    def get_filters(self, search_global, until_position=None, origin_scope=None):
+        # `array.type` is a string with the type, e.g. 'list'.
+        scope = compiled.builtin_from_name(self._evaluator, self.type)
+        for typ in self._evaluator.execute_evaluated(scope, self):
+            for filter in scope.get_filters():
+                yield filter
+                # TODO this should be used.
+                #yield DictFilter(self._get_names_dict(names_dicts[1]))
+
     def py__bool__(self):
         return None  # We don't know the length, because of appends.