yaql/yaql/legacy.py
Takashi Kajinami c054a36e93 Run pyupgrade to clean up Python 2 syntaxes
Update all .py source files by
 $ pyupgrade --py3-only $(git ls-files | grep ".py$")
to modernize the code according to Python 3 syntaxes.

pep8 errors are fixed by
 $ autopep8 --select=E127,E128,E501 --max-line-length 79 -r \
    --in-place yaql

Change-Id: If8fe14ea056d30984669f4cb96098084c4d32e7c
2024-10-21 22:03:14 +09:00

44 lines
1.5 KiB
Python

# Copyright (c) 2015 Mirantis, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import yaql
from yaql.language import factory
from yaql.standard_library import legacy as std_legacy
class YaqlFactory(factory.YaqlFactory):
def __init__(self, allow_delegates=False):
# noinspection PyTypeChecker
super().__init__(
keyword_operator=None, allow_delegates=allow_delegates)
self.insert_operator(
'or', True, '=>',
factory.OperatorType.BINARY_LEFT_ASSOCIATIVE, True)
def create(self, options=None):
options = dict(options or {})
options['yaql.convertTuplesToLists'] = False
options['yaql.iterableDicts'] = True
return super().create(options)
def create_context(*args, **kwargs):
tuples = kwargs.pop('tuples', True)
context = yaql.create_context(*args, **kwargs)
context = context.create_child_context()
std_legacy.register(context, tuples)
return context