This is my loosy atempt to recreate lis.py Scheme interpeter (created by Peter Norvig) in GDScript. I'm doing this for fun and to learn something about Scheme language. All credits goes to Peter Norvig with my thanks for his interesting article.
I did some changes, most notably in my interpretation read_from_tokens()
works in different way.
It would be impossible to write this thing without GUT - Godot Unit Test utility
All tests from res://tests
are run by main.tscn
THIS IS STILL WIP
Copyright (c) 2016 Daniel Lewan - TeddyDD
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.