remove `ComponentEvent`

src/runtime/internal/dev.ts

@@ -308,25 +308,7 @@ export type ComponentProps<Component extends SvelteComponent> = Component extend
  *    import type { ComponentEvents } from 'svelte';
  *    import Component from './Component.svelte';
  *
- *    type $$Events = ComponentEvents<Component>;
- * </script>
- * 
- * <div class="wrapper">
- *    <Component on:close />
- * </div>
- * ```
- */
-export type ComponentEvents<Component extends SvelteComponent> =
-	Component extends SvelteComponentTyped<any, infer Events> ? Events : never;
-
-/**
-* Convenience type to get an event the given component expects. Example:
-* ```html
-* <script lang="ts">
-*    import type { ComponentEvent } from 'svelte';
-*    import Component from './Component.svelte';
-*
-*    function handleCloseEvent(event: ComponentEvent<Component, 'close'>) {
+ *    function handleCloseEvent(event: ComponentEvents<Component>['close']) {
  *       console.log(event.detail);
  *    };
  * </script>
@@ -334,9 +316,8 @@ export type ComponentEvents<Component extends SvelteComponent> =
  * <Component on:close={handleCloseEvent} />
  * ```
  */
-export type ComponentEvent<Component extends SvelteComponent, Name extends string> = Component extends SvelteComponentTyped<any, infer Events>
-	? never extends Events[Name] ? CustomEvent<unknown> : Events[Name]
-	: never;
+export type ComponentEvents<Component extends SvelteComponent> =
+	Component extends SvelteComponentTyped<any, infer Events> ? Events : never;
 
 export function loop_guard(timeout) {
 	const start = Date.now();