Back to working state

crates/nu-engine/src/lib.rs

@@ -1,9 +1,3 @@
-mod command;
 mod eval;
-mod example;
-mod state;
 
-pub use command::Command;
 pub use eval::{eval_block, eval_expression, eval_operator};
-pub use example::Example;
-pub use state::{Stack, State};