WIP

Author: CMCDragonkai

README.md

@@ -176,3 +176,11 @@ RELATIVEGITLINK - alternative workdir is specified, use relative paths for the g
 ```
 
 We're not going to deal with these extra options, but the default set of possibilities first.
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+---
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+We can use embedded actions or the visitor pattern.
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+The visitor pattern allows us to have multiple semantics for the same parser.
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+It's also more modular.