def _eval_param(evaluator, param, scope):
res_new = set()
func = param.get_parent_scope()
cls = func.parent.get_parent_until((tree.Class, tree.Function))
from jedi.evaluate.param import ExecutedParam, Arguments
if isinstance(cls, tree.Class) and param.position_nr == 0 \
and not isinstance(param, ExecutedParam):
# This is where we add self - if it has never been
# instantiated.
if isinstance(scope, er.InstanceElement):
res_new.add(scope.instance)
else:
inst = er.Instance(evaluator,
evaluator.wrap(cls),
Arguments(evaluator, ()),
is_generated=True)
res_new.add(inst)
return res_new
# Instances are typically faked, if the instance is not called from
# outside. Here we check it for __init__ functions and return.
if isinstance(func, er.InstanceElement) \
and func.instance.is_generated and str(func.name) == '__init__':
param = func.var.params[param.position_nr]
# Add pep0484 and docstring knowledge.
pep0484_hints = pep0484.follow_param(evaluator, param)
doc_params = docstrings.follow_param(evaluator, param)
if pep0484_hints or doc_params:
return list(set(pep0484_hints) | set(doc_params))
if isinstance(param, ExecutedParam):
return res_new | param.eval(evaluator)
else:
# Param owns no information itself.
res_new |= dynamic.search_params(evaluator, param)
if not res_new:
if param.stars:
t = 'tuple' if param.stars == 1 else 'dict'
typ = list(evaluator.find_types(evaluator.BUILTINS, t))[0]
res_new = evaluator.execute(typ)
if param.default:
res_new |= evaluator.eval_element(param.default)
return res_new
def _eval_param(evaluator, param, scope):
res_new = []
func = param.get_parent_scope()
cls = func.parent.get_parent_until((pr.Class, pr.Function))
from jedi.evaluate.param import ExecutedParam, Arguments
if isinstance(cls, pr.Class) and param.position_nr == 0 \
and not isinstance(param, ExecutedParam):
# This is where we add self - if it has never been
# instantiated.
if isinstance(scope, er.InstanceElement):
res_new.append(scope.instance)
else:
inst = er.Instance(evaluator, er.wrap(evaluator, cls),
Arguments(evaluator, ()), is_generated=True)
res_new.append(inst)
return res_new
# Instances are typically faked, if the instance is not called from
# outside. Here we check it for __init__ functions and return.
if isinstance(func, er.InstanceElement) \
and func.instance.is_generated and str(func.name) == '__init__':
param = func.var.params[param.position_nr]
# Add docstring knowledge.
doc_params = docstrings.follow_param(evaluator, param)
if doc_params:
return doc_params
if isinstance(param, ExecutedParam):
return res_new + param.eval(evaluator)
else:
# Param owns no information itself.
res_new += dynamic.search_params(evaluator, param)
if not res_new:
if param.stars:
t = 'tuple' if param.stars == 1 else 'dict'
typ = evaluator.find_types(compiled.builtin, t)[0]
res_new = evaluator.execute(typ)
if param.default:
res_new += evaluator.eval_element(param.default)
return res_new
def _eval_param(evaluator, param, scope):
res_new = set()
func = param.get_parent_scope()
cls = func.parent.get_parent_until((tree.Class, tree.Function))
from jedi.evaluate.param import ExecutedParam, Arguments
if isinstance(cls, tree.Class) and param.position_nr == 0 and not isinstance(param, ExecutedParam):
# This is where we add self - if it has never been
# instantiated.
if isinstance(scope, er.InstanceElement):
res_new.add(scope.instance)
else:
inst = er.Instance(evaluator, evaluator.wrap(cls), Arguments(evaluator, ()), is_generated=True)
res_new.add(inst)
return res_new
# Instances are typically faked, if the instance is not called from
# outside. Here we check it for __init__ functions and return.
if isinstance(func, er.InstanceElement) and func.instance.is_generated and str(func.name) == "__init__":
param = func.var.params[param.position_nr]
# Add pep0484 and docstring knowledge.
pep0484_hints = pep0484.follow_param(evaluator, param)
doc_params = docstrings.follow_param(evaluator, param)
if pep0484_hints or doc_params:
return list(set(pep0484_hints) | set(doc_params))
if isinstance(param, ExecutedParam):
return res_new | param.eval(evaluator)
else:
# Param owns no information itself.
res_new |= dynamic.search_params(evaluator, param)
if not res_new:
if param.stars:
t = "tuple" if param.stars == 1 else "dict"
typ = list(evaluator.find_types(evaluator.BUILTINS, t))[0]
res_new = evaluator.execute(typ)
if param.default:
res_new |= evaluator.eval_element(param.default)
return res_new