some parsing, also add panic that does not spill

1 files changed, 6 insertions, 1 deletions

diff --git a/src/parse.rs b/src/parse.rs
index ec4be30..27b07de 100644
--- a/src/parse.rs
+++ b/src/parse.rs
@@ -1,23 +1,28 @@
+#[derive(Debug)]
 pub enum Ast {
     AssignVar(AssignVar),
     Pipes(Pipes),
 }
 
+#[derive(Debug)]
 pub struct AssignVar {
     pub to: String,
     // TODO: body
 }
 
+#[derive(Debug)]
 pub struct Pipes {
     pub cmds: Vec<Command>,
 }
 
+#[derive(Debug)]
 pub struct Command {
     pub path: Vec<u8>,
     pub args: Vec<Vec<u8>>,
 }
 
-enum ParseError {
+#[derive(Debug)]
+pub enum ParseError {
     /// "clean" EOF, i.e. not in the middle of something
     Eof,