refactor: splitting models

src/export/typst/template.rs

@@ -55,7 +55,7 @@
 
 use std::path::{Path, PathBuf};
 
-use crate::course::Layout;
+use crate::Layout;
 use crate::error::{Error, Result};
 
 use super::config::Variant;
@@ -702,9 +702,11 @@ mod tests {
 
     #[test]
     fn ordinary_comments_are_left_alone() {
-        assert!(parse("// nothing to see\n// coursebank\n")
-            .unwrap()
-            .is_inert());
+        assert!(
+            parse("// nothing to see\n// coursebank\n")
+                .unwrap()
+                .is_inert()
+        );
         // A word that merely starts with `begin` is a slot name, not a keyword.
         let err = parse("// coursebank:beginning\n").unwrap_err();
         assert!(err.to_string().contains("unknown slot `beginning`"));