| Copyright (c) 2019 Stepan Koltsov | 
 |  | 
 | Permission is hereby granted, free of charge, to any person obtaining a copy | 
 | of this software and associated documentation files (the "Software"), to deal | 
 | in the Software without restriction, including without limitation the rights | 
 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | 
 | copies of the Software, and to permit persons to whom the Software is | 
 | furnished to do so, subject to the following conditions: | 
 |  | 
 | The above copyright notice and this permission notice shall be included in all | 
 | copies or substantial portions of the Software. | 
 |  | 
 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | 
 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | 
 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | 
 | IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, | 
 | DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | 
 | OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE | 
 | OR OTHER DEALINGS IN THE SOFTWARE. |