Move towards a new reconciler model, undo a lot of the weird stretch integrations I had done, separate out Layout and Appearance concepts, introduce ComponentKey and constructor lifecycle for components

macros/src/rsx.rs

@@ -220,21 +220,16 @@ impl Element {
         let component_name = Literal::string(&typename.to_string());
 
         Ok(quote!(
-            alchemy::RSX::node(#component_name, || {
-                std::sync::Arc::new(std::sync::RwLock::new(#typename::default()))
-            }, alchemy::Props {
-                attributes: {
-                    let mut attributes = std::collections::HashMap::new();
-                    #attributes
-                    attributes
-                },
-                children: {
-                    let mut children = vec![];
-                    #children
-                    children
-                },
-                key: "".into(),
-                styles: #styles
+            alchemy::RSX::node(#component_name, |key| {
+                Box::new(#typename::constructor(key))
+            }, alchemy::Props::new("".into(), #styles, {
+                let mut attributes = std::collections::HashMap::new();
+                #attributes
+                attributes
+            }), {
+                let mut children = vec![];
+                #children
+                children
             })
         ))
     }