def matches(self, cursor_offset, line, **kwargs):
if 'locals_' not in kwargs:
return None
locals_ = kwargs['locals_']
r = self.locate(cursor_offset, line)
if r is None:
return None
_, _, dexpr = lineparts.current_dict(cursor_offset, line)
try:
obj = safe_eval(dexpr, locals_)
except EvaluationError:
return None
if isinstance(obj, dict) and obj.keys():
matches = set("{0!r}]".format(k) for k in obj.keys()
if repr(k).startswith(r.word))
return matches if matches else None
else:
return None
def matches(self, cursor_offset, line, **kwargs):
if 'locals_' not in kwargs:
return None
locals_ = kwargs['locals_']
r = self.locate(cursor_offset, line)
if r is None:
return None
_, _, dexpr = lineparts.current_dict(cursor_offset, line)
try:
obj = safe_eval(dexpr, locals_)
except EvaluationError:
return None
if isinstance(obj, dict) and obj.keys():
matches = set("{0!r}]".format(k) for k in obj.keys()
if repr(k).startswith(r.word))
return matches if matches else None
else:
return None
def attr_matches(self, text, namespace):
"""Taken from rlcompleter.py and bent to my will.
"""
# Gna, Py 2.6's rlcompleter searches for __call__ inside the
# instance instead of the type, so we monkeypatch to prevent
# side-effects (__getattr__/__getattribute__)
m = self.attr_matches_re.match(text)
if not m:
return []
expr, attr = m.group(1, 3)
if expr.isdigit():
# Special case: float literal, using attrs here will result in
# a SyntaxError
return []
try:
obj = safe_eval(expr, namespace)
except EvaluationError:
return []
with inspection.AttrCleaner(obj):
matches = self.attr_lookup(obj, expr, attr)
return matches
def attr_matches(self, text, namespace):
"""Taken from rlcompleter.py and bent to my will.
"""
# Gna, Py 2.6's rlcompleter searches for __call__ inside the
# instance instead of the type, so we monkeypatch to prevent
# side-effects (__getattr__/__getattribute__)
m = self.attr_matches_re.match(text)
if not m:
return []
expr, attr = m.group(1, 3)
if expr.isdigit():
# Special case: float literal, using attrs here will result in
# a SyntaxError
return []
try:
obj = safe_eval(expr, namespace)
except EvaluationError:
return []
with inspection.AttrCleaner(obj):
matches = self.attr_lookup(obj, expr, attr)
return matches
