WIP: resize listener destruct ordering

- Destroy the resize listener <iframe> before the parent element.
- Unsubscribe from the event listener before detaching the <iframe>

src/compiler/compile/render_dom/wrappers/Element/index.ts

@@ -585,7 +585,7 @@ export default class ElementWrapper extends Wrapper {
 						b`${resize_listener} = @add_resize_listener(${this.var}, ${callee}.bind(${this.var}));`
 					);
 
-					block.chunks.destroy.push(
+					block.chunks.destroy.unshift(
 						b`${resize_listener}();`
 					);
 				} else {

src/runtime/internal/dom.ts

@@ -287,8 +287,8 @@ export function add_resize_listener(node: HTMLElement, fn: () => void) {
 	append(node, iframe);
 
 	return () => {
-		detach(iframe);
 		if (unsubscribe) unsubscribe();
+		detach(iframe);
 	};
 }