Rust: rename TypeRef and *Type to *TypeRepr, ty to type_repr, and expand some abbreviations in generated docs

misc/codegen/generators/qlgen.py

@@ -64,6 +64,8 @@ class NoClasses(Error):
     "int": "integer",
     "var": "variable",
     "ref": "reference",
+    "pat": "pattern",
+    "ty": "type reference",
 }
 
 abbreviations.update({f"{k}s": f"{v}s" for k, v in abbreviations.items()})

rust/ast-generator/src/main.rs

@@ -15,15 +15,14 @@ fn project_root() -> PathBuf {
 }
 
 fn class_name(type_name: &str) -> String {
-    let name = match type_name {
-        "BinExpr" => "BinaryExpr",
-        "ElseBranch" => "Expr",
-        "Fn" => "Function",
-        "Literal" => "LiteralExpr",
-        "Type" => "TypeRef",
-        _ => type_name,
-    };
-    name.to_owned()
+    match type_name {
+        "BinExpr" => "BinaryExpr".to_owned(),
+        "ElseBranch" => "Expr".to_owned(),
+        "Fn" => "Function".to_owned(),
+        "Literal" => "LiteralExpr".to_owned(),
+        _ if type_name.ends_with("Type") => format!("{}Ref", type_name),
+        _ => type_name.to_owned(),
+    }
 }
 
 fn property_name(type_name: &str, field_name: &str) -> String {