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Fix some goto issues.

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This commit is contained in:
Dave Halter
2014-09-10 16:39:09 +02:00
parent a93a389d5c
commit 4060c4dc55
3 changed files with 15 additions and 8 deletions
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12
jedi/api/__init__.py
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@@ -426,7 +426,7 @@ class Script(object):
and d.start_pos == (0, 0):
i = imports.ImportWrapper(self._evaluator, d.parent).follow(is_goto=True)
definitions.remove(d)
definitions |= follow_inexistent_imports(i)
definitions |= follow_inexistent_imports(i.names[-1])
return definitions
goto_path = self._user_context.get_path_under_cursor()
@@ -449,7 +449,7 @@ class Script(object):
if next(context) in ('class', 'def'):
# The cursor is on a class/function name.
user_scope = self._parser.user_scope()
definitions = set([user_scope.name])
definitions = set([user_scope.name.names[-1]])
elif isinstance(user_stmt, pr.Import):
s, name_part = helpers.get_on_import_stmt(self._evaluator,
self._user_context, user_stmt)
@@ -461,9 +461,9 @@ class Script(object):
if add_import_name:
import_name = user_stmt.get_defined_names()
# imports have only one name
if not user_stmt.star \
and unicode(name_part) == unicode(import_name[0].names[-1]):
definitions.append(import_name[0])
np = import_name[0].names[-1]
if not user_stmt.star and unicode(name_part) == unicode(np):
definitions.append(np)
else:
# The Evaluator.goto function checks for definitions, but since we
# use a reverse tokenizer, we have new name_part objects, so we
@@ -472,7 +472,7 @@ class Script(object):
for name in user_stmt.get_defined_names():
if name.start_pos <= self._pos <= name.end_pos \
and len(name.names) == 1:
return [name]
return [name.names[0]]
defs = self._evaluator.goto(stmt, call_path)
definitions = follow_inexistent_imports(defs)

6
jedi/api/classes.py
View File

@@ -38,7 +38,7 @@ def defined_names(evaluator, scope):
include_builtin=False), None)
names = pair[1] if pair else []
names = [n for n in names if isinstance(n, pr.Import) or (len(n) == 1)]
return [Definition(evaluator, d) for d in sorted(names, key=lambda s: s.start_pos)]
return [Definition(evaluator, d.names[-1]) for d in sorted(names, key=lambda s: s.start_pos)]
class BaseDefinition(object):
@@ -653,6 +653,8 @@ class Definition(use_metaclass(CachedMetaClass, BaseDefinition)):
d = d.var
if isinstance(d, (pr.Name, pr.NamePart)):
d = d.get_definition()
if isinstance(d, er.InstanceElement):
d = d.var
if isinstance(d, compiled.CompiledObject):
typ = d.type()
@@ -707,6 +709,8 @@ class Definition(use_metaclass(CachedMetaClass, BaseDefinition)):
Returns True, if defined as a name in a statement, function or class.
Returns False, if it's a reference to such a definition.
"""
if isinstance(self._definition, compiled.CompiledName):
return True
if not isinstance(self._definition, pr.NamePart):
# Currently only handle NameParts. Once we have a proper API, this
# will be the standard anyway.

5
jedi/api/usages.py
View File

@@ -7,6 +7,9 @@ from jedi.evaluate import helpers
def usages(evaluator, definitions, mods):
"""
:param definitions: list of NameParts
"""
def compare_array(definitions):
""" `definitions` are being compared by module/start_pos, because
sometimes the id's of the objects change (e.g. executions).
@@ -54,7 +57,7 @@ def usages(evaluator, definitions, mods):
if any(r in compare_definitions for r in compare_follow_res):
yield classes.Definition(evaluator, search)
search_name = unicode(list(definitions)[0].names[-1])
search_name = unicode(list(definitions)[0])
compare_definitions = compare_array(definitions)
mods |= set([d.get_parent_until() for d in definitions])
names = []