From 04a69b138a8112ff6fd761484fc7721cd453eeb8 Mon Sep 17 00:00:00 2001
From: Leo dev <klesti.selimay@icloud.com>
Date: Sun, 25 Jan 2026 20:12:47 +0100
Subject: [PATCH] RSX For loop

---
 examples/hello_world.rs | 48 ++++-------------------------------------
 src/macros.rs           | 19 +++++++++++++++-
 2 files changed, 22 insertions(+), 45 deletions(-)

diff --git a/examples/hello_world.rs b/examples/hello_world.rs
index 9f99450..b00799d 100644
--- a/examples/hello_world.rs
+++ b/examples/hello_world.rs
@@ -40,57 +40,17 @@ fn app(cx: &Arc<Context>) -> View {
         }
     });
 
-    // {
-    //     cx.dyn_scope(
-    //         {
-    //             let count = count.clone();
-    //             move |scope| {
-    //                 if *count.get() != 0 {
-    //                     if scope.children.lock().unwrap().len() == 0 {
-    //                         scope.child(
-    //                             my_component,
-    //                             Some(Arc::new(|ctx, view| {
-    //                                 let area = ctx.allocate(5, 2, 0, 0);
-    //                                 ctx.draw_view(area, view)
-    //                             })),
-    //                         );
-    //                     }
-    //                 } else {
-    //                     scope.children.lock().unwrap().clear();
-    //                 }
-    //             }
-    //         },
-    //         &[&count],
-    //     );
-    // }
-
-    // {
-    //     cx.dyn_scope(
-    //         {
-    //             let count = count.clone();
-    //             move |scope| {
-    //                 scope.children.lock().unwrap().clear();
-
-    //                 for i in 0..count.get_dl() {
-    //                     scope.view(Arc::new(move |ctx| {
-    //                         ctx.draw_text(Point { x: 0, y: i }, &format!("{i}"));
-    //                     }));
-    //                 }
-    //             }
-    //         },
-    //         &[&count],
-    //     );
-    // }
-
     rsx! {
         if %count (*count.get() > 0) {
             my_component (ctx, view) {
-                let area = ctx.allocate(0, 1, 10, 10);
+                let area = ctx.allocate(10, 0, 10, 10);
                 ctx.draw_view(area, view);
             }
         }
 
-        %count "{count}"
+        for %count (i in 0..count.get_dl()) {
+            "{i}"
+        }
     }
     .view(cx.clone())
 }
diff --git a/src/macros.rs b/src/macros.rs
index 7dd86a0..3724013 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -15,6 +15,23 @@ macro_rules! rsx {
 
 #[macro_export]
 macro_rules! rsx_scope {
+    ($rsx:expr, for $(%$($dep:ident)+)? ($p:pat in $v:expr) {$($inner:tt)*} $($rest:tt)*) => {
+        {
+            $($(let $dep = $dep.clone();)+)?
+
+            $rsx.dynamic_scope({
+                $($(let $dep = $dep.clone();)+)?
+                move |scope| {
+                    for $p in $v {
+                        $crate::rsx_child!(scope, $($inner)*);
+                    }
+                }
+            }, vec![$($(Box::new($dep)),+)?]);
+        }
+
+        $crate::rsx_scope!($rsx, $($rest)*);
+    };
+
     ($rsx:expr, if $(%$($dep:ident)+)? ($st:expr) {$($inner:tt)*} $($rest:tt)*) => {
         {
             $($(let $dep = $dep.clone();)+)?
@@ -66,7 +83,7 @@ macro_rules! rsx_scope {
         {
             let scope = $crate::component::Scope::new();
 
-            $crate::rsx_child!(scope, $component $body);
+            $crate::rsx_child!(scope, $component);
 
             $rsx.static_scope(scope);
         }