ast: Allow type specifier in let statement

2024-02-26 15:49:55 -06:00
parent 490d320633
commit ffa313eea8
4 changed files with 15 additions and 9 deletions
--- a/libconlang/src/ast/ast_impl.rs
+++ b/libconlang/src/ast/ast_impl.rs
@@ -252,8 +252,11 @@ mod display {
    }
    impl Display for Let {
        fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-            let Self { mutable, name, init } = self;
+            let Self { mutable, name, ty, init } = self;
            write!(f, "let {mutable}{name}")?;
+            if let Some(value) = ty {
+                write!(f, ": {value}")?;
+            }
            if let Some(value) = init {
                write!(f, " = {value}")?;
            }