def __call__(self, v):
error = None
for schema in self._schemas:
try:
return schema(v)
except Invalid as e:
if error is None or len(e.path) > len(error.path):
error = e
else:
if error:
raise error if self.msg is None else AnyInvalid(self.msg)
raise AnyInvalid(self.msg or 'no valid value found')
def _exec(self, funcs, v, path=None):
error = None
for func in funcs:
try:
if path is None:
return func(v)
else:
return func(path, v)
except Invalid as e:
if error is None or len(e.path) > len(error.path):
error = e
else:
if error:
raise error if self.msg is None else AnyInvalid(self.msg)
raise AnyInvalid(self.msg or 'no valid value found')