Using expr_stmt now instead of simple_stmt as ExprStmt, because that resembles the official grammar better.

jedi/parser/pytree.py

@@ -25,7 +25,6 @@ _GRAMMAR_FILE = os.path.join(os.path.dirname(__file__), "grammar3.4.txt")
 
 
 class Symbols(object):
-
     def __init__(self, grammar):
         """Initializer.
 
@@ -95,7 +94,9 @@ def convert(grammar, raw_node):
     if type in grammar.number2symbol:
         # If there's exactly one child, return that child instead of
         # creating a new node.
-        if len(children) == 1 and type != 'expr_stmt':
+        # We still create expr_stmt though, because a lot of Jedi depends on
+        # its logic.
+        if len(children) == 1 and type != python_symbols.expr_stmt:
             return children[0]
         print(raw_node, type_repr(type))
         #import pdb; pdb.set_trace()

jedi/parser/representation.py

@@ -42,6 +42,7 @@ import os
 import re
 from inspect import cleandoc
 from collections import defaultdict
+from itertools import chain
 
 from jedi._compatibility import (next, Python3Method, encoding, unicode,
                                  is_py3, u, literal_eval, use_metaclass)
@@ -400,7 +401,9 @@ class Scope(Simple, DocstringMixin):
 
     @property
     def statements(self):
-        return [c for c in self.children if isinstance(c, ExprStmt)]
+        return [s for c in self.children if is_node(c, 'simple_stmt')
+                for s in c.children if isinstance(s, (ExprStmt, Import,
+                                                      KeywordStatement))]
 
     def is_scope(self):
         return True
@@ -460,8 +463,10 @@ class Scope(Simple, DocstringMixin):
         """
         names = []
         for c in self.children:
-            if isinstance(c, ExprStmt):
+            if is_node(c, 'simple_stmt'):
-                names += c.get_defined_names()
+                names += chain.from_iterable(
+                    [s.get_defined_names() for s in c.children
+                     if isinstance(s, (ExprStmt, Import, KeywordStatement))])
             elif isinstance(c, (Function, Class)):
                 names.append(c.name)
         return names