revert

packages/svelte/src/compiler/phases/3-transform/client/visitors/AwaitExpression.js

@@ -18,7 +18,7 @@ export function AwaitExpression(node, context) {
 			b.await(
 				b.call(
 					'$.suspend',
-					node.argument && b.thunk(/** @type {Expression} */ (context.visit(node.argument)))
+					node.argument && /** @type {Expression} */ (context.visit(node.argument))
 				)
 			),
 			'exit'

packages/svelte/src/internal/client/dom/blocks/boundary.js

@@ -266,10 +266,10 @@ export function trigger_async_boundary(effect, trigger) {
 
 /**
  * @template T
- * @param {() => Promise<T> | Promise<T>} input
+ * @param {Promise<T>} promise
  * @returns {Promise<{ exit: () => T }>}
  */
-export async function suspend(input) {
+export async function suspend(promise) {
 	var previous_effect = active_effect;
 	var previous_reaction = active_reaction;
 	var previous_component_context = component_context;
@@ -290,12 +290,6 @@ export async function suspend(input) {
 	// @ts-ignore
 	boundary?.fn(ASYNC_INCREMENT);
 
-	const promise = typeof input === 'function' ? input() : input;
-	// Ensure we reset the context back so it doesn't leak
-	set_active_effect(previous_effect);
-	set_active_reaction(previous_reaction);
-	set_component_context(previous_component_context);
-
 	const value = await promise;
 
 	return {