From ce5024789574f7a4350e34019c45aebe6ca60d39 Mon Sep 17 00:00:00 2001
From: Selimaj Dev <klesti.selimay@icloud.com>
Date: Tue, 5 May 2026 14:53:07 +0200
Subject: [PATCH] Attribute codegen

---
 src/codegen.rs     | 32 +++++++++++++++++++++++++++++---
 test/src/main.mist |  8 +++++++-
 2 files changed, 36 insertions(+), 4 deletions(-)

diff --git a/src/codegen.rs b/src/codegen.rs
index b6038d5..94df494 100644
--- a/src/codegen.rs
+++ b/src/codegen.rs
@@ -1,7 +1,7 @@
 use parser::ast::{
-    BinaryOp, Block, Expression, IfStmt, Literal, Path, Postfix, Prefix, Statement, TopLevel,
-    TopLevelKind, TypeExpr, TypeExprKind, TypePostfix, VarAssignStmt, VarDecl, VarDeclStmt,
-    WhileStmt,
+    Attribute, BinaryOp, Block, Expression, IfStmt, Literal, Path, Postfix, Prefix, Statement,
+    TopLevel, TopLevelKind, TypeExpr, TypeExprKind, TypePostfix, VarAssignStmt, VarDecl,
+    VarDeclStmt, WhileStmt,
 };
 
 // ---------------------------------------------------------------------------
@@ -228,10 +228,36 @@ impl ToRust for Block {
 
 impl ToRust for TopLevel {
     fn to_rust(&self, cg: &mut RustCodegen) {
+        for attr in &self.1 {
+            cg.addln(&format!("#[{}]", attr.get_rust()));
+        }
+
         self.0.to_rust(cg);
     }
 }
 
+impl GetRust for Attribute {
+    fn get_rust(&self) -> String {
+        match self {
+            Self::Path(path) => path.get_rust(),
+            Self::NameValue { path, value } => {
+                format!("{} = {}", path.get_rust(), value.get_rust())
+            }
+            Self::List { path, items } => {
+                format!(
+                    "{}({})",
+                    path.get_rust(),
+                    items
+                        .iter()
+                        .map(Attribute::get_rust)
+                        .collect::<Vec<_>>()
+                        .join(", ")
+                )
+            }
+        }
+    }
+}
+
 impl ToRust for TopLevelKind {
     fn to_rust(&self, cg: &mut RustCodegen) {
         match self {
diff --git a/test/src/main.mist b/test/src/main.mist
index 0ebece7..a9c3257 100644
--- a/test/src/main.mist
+++ b/test/src/main.mist
@@ -2,4 +2,10 @@
 public struct ApiCall {
     i32 x,
     i32 y,
-}
\ No newline at end of file
+}
+
+void main() {
+    ApiCall call = ApiCall { x: 10, y: 12 };
+
+    println!("{call:?}");
+}