| # Copyright 2021 The Pigweed Authors |
| # |
| # 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 |
| # |
| # https://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. |
| """Fetch active Pigweed Console application instance.""" |
| |
| from contextvars import ContextVar |
| |
| PW_CONSOLE_APP_CONTEXTVAR = ContextVar('pw_console_current_app', default=None) |
| |
| |
| def get_pw_console_app(): |
| return PW_CONSOLE_APP_CONTEXTVAR.get() |
