1Copyright (c) 2019 Stepan Koltsov 2 3Permission is hereby granted, free of charge, to any person obtaining a copy 4of this software and associated documentation files (the "Software"), to deal 5in the Software without restriction, including without limitation the rights 6to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 7copies of the Software, and to permit persons to whom the Software is 8furnished to do so, subject to the following conditions: 9 10The above copyright notice and this permission notice shall be included in all 11copies or substantial portions of the Software. 12 13THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 14EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 15MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 16IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 17DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 18OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE 19OR OTHER DEALINGS IN THE SOFTWARE.