bind:files

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

@@ -2841,6 +2841,10 @@ export const template_visitors = {
 					break;
 				}
 
+				case 'files':
+					call_expr = b.call(`$.bind_files`, state.node, getter, setter);
+					break;
+
 				case 'this':
 					call_expr = serialize_bind_this(node.expression, context, state.node);
 					break;

packages/svelte/src/compiler/phases/bindings.js

@@ -182,8 +182,6 @@ export const binding_properties = {
 		valid_elements: ['input', 'textarea', 'select']
 	},
 	files: {
-		event: 'change',
-		type: 'set',
 		valid_elements: ['input'],
 		omit_in_ssr: true
 	}

packages/svelte/src/internal/client/dom/elements/bindings/input.js

@@ -175,3 +175,17 @@ function is_numberlike_input(input) {
 function to_number(value) {
 	return value === '' ? null : +value;
 }
+
+/**
+ * @param {HTMLInputElement} input
+ * @param {() => FileList | null} get_value
+ * @param {(value: FileList | null) => void} update
+ */
+export function bind_files(input, get_value, update) {
+	listen_to_event_and_reset_event(input, 'change', () => {
+		update(input.files);
+	});
+	render_effect(() => {
+		input.files = get_value();
+	});
+}