| |
| # Copyright 2017-present Open Networking Foundation |
| # |
| # 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. |
| |
| |
| from jinja2.utils import soft_unicode |
| |
| def format_string(string, pattern): |
| """ |
| formats the string with the value passed to it |
| basicaly the reverse order of standard "format()" |
| """ |
| return soft_unicode(pattern) % (string) |
| |
| class FilterModule(object): |
| |
| def filters(self): |
| return { |
| 'format_string': format_string, |
| } |
| |