From 3444f93546984ca71b3c36cce50f2c32472ab7c7 Mon Sep 17 00:00:00 2001
From: Selimaj Dev <klesti.selimay@icloud.com>
Date: Thu, 28 May 2026 11:36:28 +0200
Subject: [PATCH] Updated codegen

---
 crates/codegen/src/lib.rs       | 12 +++++++-----
 crates/codegen/src/statement.rs |  5 +----
 2 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/crates/codegen/src/lib.rs b/crates/codegen/src/lib.rs
index ff34768..bbdf66c 100644
--- a/crates/codegen/src/lib.rs
+++ b/crates/codegen/src/lib.rs
@@ -4,10 +4,6 @@ pub mod top_level;
 
 use mist_parser::ast::*;
 
-pub fn get_mutable(mutable: bool) -> String {
-    if mutable { "mut " } else { "" }.to_string()
-}
-
 pub struct Context {
     pub expr_ensure_semicolon: bool,
 }
@@ -239,7 +235,13 @@ impl GenRust for Pattern {
     fn gen_rust(&self, ctx: &mut Context, cg: &mut RustCodegen) {
         match self {
             Self::Id(id) => cg.add(&id.get_rust()),
-            Self::Path(path) => cg.add(&path.get_rust()),
+            Self::Path(mutable, path) => {
+                if *mutable {
+                    cg.add("mut ");
+                };
+
+                cg.add(&path.get_rust())
+            }
             Self::Literal(lit) => lit.gen_rust(ctx, cg),
 
             Self::Struct(path, ids) => {
diff --git a/crates/codegen/src/statement.rs b/crates/codegen/src/statement.rs
index e55bf4c..13b1a59 100644
--- a/crates/codegen/src/statement.rs
+++ b/crates/codegen/src/statement.rs
@@ -1,6 +1,6 @@
 use mist_parser::ast::*;
 
-use crate::{Context, get_mutable};
+use crate::Context;
 
 use crate::{GenRust, GetRust, RustCodegen};
 
@@ -164,7 +164,6 @@ impl GenRust for Statement {
                 body,
             } => {
                 cg.add("for ");
-                cg.add(&get_mutable(*mutable));
                 pattern.gen_rust(ctx, cg);
                 cg.add(" in ");
                 iterator.gen_rust(ctx, cg);
@@ -186,8 +185,6 @@ impl GenRust for Statement {
 
 impl GenRust for VarDecl {
     fn gen_rust(&self, ctx: &mut Context, cg: &mut RustCodegen) {
-        cg.add(&get_mutable(self.mutable));
-
         self.name.gen_rust(ctx, cg);
 
         cg.add(