Add initial visitor.rs

This commit is contained in:
greg 2019-07-22 21:49:10 -07:00
parent 88029fc55a
commit be2dcb5301
2 changed files with 5 additions and 0 deletions

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@ -29,5 +29,6 @@ mod builtin;
mod reduced_ast; mod reduced_ast;
mod eval; mod eval;
mod schala; mod schala;
mod visitor;
pub use schala::Schala; pub use schala::Schala;

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@ -0,0 +1,4 @@
pub trait Visitor {
}