experiment with TOverrideArgs

storybookjs · Jun 12, 2024 · 224c28b · 224c28b
1 parent 3f35763
commit 224c28b
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/index.ts b/src/index.ts
@@ -6,9 +6,9 @@ import Story from './runtime/Story.svelte';
 export type { Story };
 export { setTemplate } from './runtime/contexts/template.svelte';
 
-export function defineMeta<const TMeta extends Meta = Meta>(meta: TMeta) {
+export function defineMeta<TOverrideArgs = unknown, const TMeta extends Meta = Meta>(meta: TMeta) {
   return {
-    Story: Story as typeof Story<TMeta>,
+    Story: Story as typeof Story<TMeta, TOverrideArgs>,
     meta,
   };
 }

diff --git a/src/runtime/Story.svelte b/src/runtime/Story.svelte
@@ -1,4 +1,4 @@
-<script lang="ts" generics="TMeta extends Meta">
+<script lang="ts" generics="TMeta extends Meta, TOverrideArgs = unknown">
   import type { Meta, StoryObj, StoryContext } from '@storybook/svelte';
   import type { Snippet } from 'svelte';
 
@@ -50,7 +50,7 @@
     /**
      * The args for the story
      */
-    args?: SnippetsToPrimitives<StoryObj<TMeta>['args']>;
+    args?: SnippetsToPrimitives<Omit<StoryObj<TMeta>['args'], keyof TOverrideArgs> & TOverrideArgs>;
   } & Omit<StoryObj<TMeta>, 'args'>;
 
   const { children, name, exportName: exportNameProp, play, ...restProps }: Props = $props();