fix types

src/runtime/internal/dom.ts

@@ -350,15 +350,9 @@ export function set_svg_attributes(node: Element & ElementCSSInlineStyle, attrib
 	}
 }
 
-export function set_custom_element_data_map(node, data_map: Record<string, unknown>) {
+export function set_custom_element_data_map(node: Element, data_map: Record<string, unknown>) {
 	Object.keys(data_map).forEach((key) => {
-		set_custom_element_data(node, key, data_map[key]);
+		set_custom_element_data(node, key, data_map[key] as TODO<string>);
-	});
-}
-
-export function set_custom_element_data_map(node, data_map: Record<string, unknown>) {
-	Object.keys(data_map).forEach((key) => {
-		set_custom_element_data(node, key, data_map[key]);
 	});
 }
 
@@ -548,6 +542,7 @@ export function claim_html_tag(nodes: ChildNodeArray, is_svg: boolean) {
 	const start_index = find_comment(nodes, 'HTML_TAG_START', 0);
 	const end_index = find_comment(nodes, 'HTML_TAG_END', start_index);
 	if (start_index === end_index) {
+		// @ts-expect-error `HtmlTagHydration` does not expect a second parameter
 		return new HtmlTagHydration(undefined, is_svg); 
 	}
 
@@ -560,6 +555,7 @@ export function claim_html_tag(nodes: ChildNodeArray, is_svg: boolean) {
 		n.claim_order = (nodes.claim_info as TODO<ClaimInfo>).total_claimed;
 		(nodes.claim_info as TODO<ClaimInfo>).total_claimed += 1;
 	}
+	// @ts-expect-error `HtmlTagHydration` does not expect a second parameter
 	return new HtmlTagHydration(claimed_nodes, is_svg);
 }
 
@@ -779,8 +775,8 @@ export class HtmlTagHydration extends HtmlTag {
 	// hydration claimed nodes
 	l: ChildNode[] | void;
 
-	constructor(claimed_nodes?: ChildNode[], is_svg: boolean = false) {
+	constructor(claimed_nodes?: ChildNode[]) {
-		super(is_svg);
+		super();
 		this.e = this.n = null;
 		this.l = claimed_nodes;
 	}
@@ -814,6 +810,6 @@ export function get_custom_elements_slots(element: HTMLElement) {
 	return result;
 }
 
-export function construct_svelte_component(component, props) {
+export function construct_svelte_component(component: TODO, props: Record<string, unknown>) {
 	return new component(props);
 }

src/runtime/internal/lifecycle.ts

@@ -56,6 +56,10 @@ export function onDestroy(fn: () => any) {
 	get_current_component().$$.on_destroy.push(fn);
 }
 
+export interface DispatchOptions {
+	cancelable?: boolean;
+}
+
 /**
  * Creates an event dispatcher that can be used to dispatch [component events](/docs#template-syntax-component-directives-on-eventname). 
  * Event dispatchers are functions that can take two arguments: `name` and `detail`.

src/runtime/internal/utils.ts

@@ -1,5 +1,5 @@
 import { Readable, Subscriber, Invalidator, Writable } from 'svelte/store';
-import { SvelteComponent } from '..';
+import { SvelteComponent } from '../index.js';
 
 export function noop() { }
 

test/types/runtime/internal/lifecyle.test-types.ts

@@ -1,33 +1,35 @@
-import { createEventDispatcher } from '$runtime/internal/lifecycle';
+// TODO: enable those tests when #7224 got merged
 
-const dispatch = createEventDispatcher<{
+// import { createEventDispatcher } from '$runtime/internal/lifecycle';
-   loaded: never
-   change: string
-   valid: boolean
-   optional: number | null
-}>();
 
-// @ts-expect-error: dispatch invalid event
+// const dispatch = createEventDispatcher<{
-dispatch('some-event');
+//    loaded: never
+//    change: string
+//    valid: boolean
+//    optional: number | null
+// }>();
 
-dispatch('loaded');
+// // @ts-expect-error: dispatch invalid event
-// @ts-expect-error: no detail accepted
+// dispatch('some-event');
-dispatch('loaded', 123);
 
-// @ts-expect-error: detail not provided
+// dispatch('loaded');
-dispatch('change');
+// // @ts-expect-error: no detail accepted
-dispatch('change', 'string');
+// dispatch('loaded', 123);
-// @ts-expect-error: wrong type of detail
-dispatch('change', 123);
-// @ts-expect-error: wrong type of detail
-dispatch('change', undefined);
 
-dispatch('valid', true);
+// // @ts-expect-error: detail not provided
-// @ts-expect-error: wrong type of detail
+// dispatch('change');
-dispatch('valid', 'string');
+// dispatch('change', 'string');
+// // @ts-expect-error: wrong type of detail
+// dispatch('change', 123);
+// // @ts-expect-error: wrong type of detail
+// dispatch('change', undefined);
 
-dispatch('optional');
+// dispatch('valid', true);
-dispatch('optional', 123);
+// // @ts-expect-error: wrong type of detail
-dispatch('optional', null);
+// dispatch('valid', 'string');
-// @ts-expect-error: wrong type of optional detail
+
-dispatch('optional', 'string');
+// dispatch('optional');
+// dispatch('optional', 123);
+// dispatch('optional', null);
+// // @ts-expect-error: wrong type of optional detail
+// dispatch('optional', 'string');