Bunch of improvements

src/parse/misc.rs

@@ -0,0 +1,7 @@
+pub use chumsky::{self, prelude::*, Parser};
+
+pub fn comment_parser() -> impl Parser<char, String, Error = Simple<char>> {
+    any().repeated().delimited_by(just("--["), just("]--")).or(
+        any().repeated().delimited_by(just("--"), just("\n"))
+    ).map(|vc| vc.iter().collect()).padded()
+}