Move the parsing away from user_context to api.py.

jedi/parser/tokenize.py

@@ -13,7 +13,9 @@ from __future__ import absolute_import
 
 import string
 import re
+from collections import namedtuple
 from io import StringIO
+
 from jedi.parser.token import (tok_name, N_TOKENS, ENDMARKER, STRING, NUMBER, opmap,
                                NAME, OP, ERRORTOKEN, NEWLINE, INDENT, DEDENT)
 from jedi._compatibility import is_py3
@@ -148,6 +150,9 @@ ALWAYS_BREAK_TOKENS = (';', 'import', 'class', 'def', 'try', 'except',
                        'finally', 'while', 'return')
 
 
+Token = namedtuple('Token', ['type', 'string', 'start_pos', 'prefix'])
+
+
 def source_tokens(source, use_exact_op_types=False):
     """Generate tokens from a the source code (string)."""
     source = source

jedi/parser/user_context.py

@@ -27,15 +27,7 @@ class UserContextParser(object):
 
     @cache.underscore_memoization
     def _parser(self):
-        cache.invalidate_star_import_cache(self._path)
-        if self._use_fast_parser:
-            parser = FastParser(self._grammar, self._source, self._path)
-            # Don't pickle that module, because the main module is changing quickly
-            cache.save_parser(self._path, parser, pickling=False)
-        else:
-            parser = ParserWithRecovery(self._grammar, self._source, self._path)
-        self._parser_done_callback(parser)
-        return parser
+        pass
 
     def module(self):
         return self._parser().module