diff --git a/examples/hello_world.rs b/examples/hello_world.rs
index b00799d..c379a2c 100644
--- a/examples/hello_world.rs
+++ b/examples/hello_world.rs
@@ -24,6 +24,7 @@ fn main() {
 
 fn app(cx: &Arc<Context>) -> View {
     let count = use_state(0);
+    let mount = use_mount();
 
     cx.on_event({
         let count = count.clone();
@@ -32,7 +33,6 @@ fn app(cx: &Arc<Context>) -> View {
 
             if *count > 5 {
                 *count = 0;
-
                 return;
             }
 
@@ -41,16 +41,16 @@ fn app(cx: &Arc<Context>) -> View {
     });
 
     rsx! {
-        if %count (*count.get() > 0) {
+        if %count, mount as _, (*count.get() > 0) {
             my_component (ctx, view) {
                 let area = ctx.allocate(10, 0, 10, 10);
                 ctx.draw_view(area, view);
             }
         }
 
-        for %count (i in 0..count.get_dl()) {
-            "{i}"
-        }
+        // for %count, mount as _, (i in 0..count.get_dl()) {
+        //     "{i}"
+        // }
     }
     .view(cx.clone())
 }
diff --git a/src/macros.rs b/src/macros.rs
index 3724013..a87d1b1 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -15,12 +15,10 @@ macro_rules! rsx {
 
 #[macro_export]
 macro_rules! rsx_scope {
-    ($rsx:expr, for $(%$($dep:ident)+)? ($p:pat in $v:expr) {$($inner:tt)*} $($rest:tt)*) => {
+    ($rsx:expr, for $(%$($dep:ident $(as $dp:pat,)?),+)? ($p:pat in $v:expr) {$($inner:tt)*} $($rest:tt)*) => {
         {
-            $($(let $dep = $dep.clone();)+)?
-
             $rsx.dynamic_scope({
-                $($(let $dep = $dep.clone();)+)?
+                $($($crate::rsx_dep!($dep $(as $dp)?);)+)?
                 move |scope| {
                     for $p in $v {
                         $crate::rsx_child!(scope, $($inner)*);
@@ -32,12 +30,10 @@ macro_rules! rsx_scope {
         $crate::rsx_scope!($rsx, $($rest)*);
     };
 
-    ($rsx:expr, if $(%$($dep:ident)+)? ($st:expr) {$($inner:tt)*} $($rest:tt)*) => {
+    ($rsx:expr, if $(%$($dep:ident $(as $dp:pat,)?),+)? ($st:expr) {$($inner:tt)*} $($rest:tt)*) => {
         {
-            $($(let $dep = $dep.clone();)+)?
-
             $rsx.dynamic_scope({
-                $($(let $dep = $dep.clone();)+)?
+                $($($crate::rsx_dep!($dep $(as $dp)?);)+)?
                 move |scope| {
                     if $st {
                         if scope.children.lock().unwrap().len() == 0 {
@@ -53,11 +49,11 @@ macro_rules! rsx_scope {
         $crate::rsx_scope!($rsx, $($rest)*);
     };
 
-    ($rsx:expr, $(%$($dep:ident)+)? $text:literal $($rest:tt)*) => {
+    ($rsx:expr, $(%$($dep:ident $(as $dp:pat,)?),+)? $text:literal $($rest:tt)*) => {
         {
             let scope = $crate::component::Scope::new();
 
-            $($(let $dep = $dep.clone();)+)?
+            $($($crate::rsx_dep!($dep $(as $dp)?);)+)?
 
             $crate::rsx_child!(scope, $text);
 
@@ -121,3 +117,14 @@ macro_rules! rsx_child {
 
     ($rsx:expr,) => {};
 }
+
+#[macro_export]
+macro_rules! rsx_dep {
+    ($dep:ident as $dp:pat) => {
+        let $dp = $dep.clone();
+    };
+
+    ($dep:ident) => {
+        let $dep = $dep.clone();
+    };
+}
diff --git a/src/state.rs b/src/state.rs
index ab67050..d4c083b 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -19,6 +19,7 @@ pub struct Inner<'a, T> {
     updated: bool,
 }
 
+#[derive(Debug, Clone, Copy)]
 pub struct Mount;
 
 pub fn use_state<T>(v: T) -> State<T> {