feat: add types for Story and Stories components (#52)

src/components.d.ts

@@ -0,0 +1,74 @@
+type NonUndefinedable<T> = T extends undefined ? never : T
+type TypePropsToRuntimeProps<T> = {
+  [K in keyof T]-?: {} extends Pick<T, K>
+    ? {
+        type: import('vue').PropType<NonUndefinedable<T[K]>>
+      }
+    : {
+        type: import('vue').PropType<T[K]>
+        required: true
+      }
+}
+type VueComponent<Props> = import('vue').DefineComponent<
+  TypePropsToRuntimeProps<Props>,
+  {},
+  unknown,
+  {},
+  {},
+  import('vue').ComponentOptionsMixin,
+  import('vue').ComponentOptionsMixin,
+  {},
+  string,
+  import('vue').VNodeProps &
+    import('vue').AllowedComponentProps &
+    import('vue').ComponentCustomProps,
+  Readonly<import('vue').ExtractPropTypes<TypePropsToRuntimeProps<Props>>> & {},
+  {}
+>
+
+/**
+ * Metadata to configure the stories for a component.
+ *
+ * @see [Default export](https://storybook.js.org/docs/vue/api/csf#default-export)
+ */
+interface StoriesProps {
+  /**
+   * Title of the component which will be presented in the navigation. **Should be unique.**
+   *
+   * Components can be organized in a nested structure using "/" as a separator.
+   *
+   * @see [Naming components and hierarchy](https://storybook.js.org/docs/vue/writing-stories/naming-components-and-hierarchy)
+   */
+  title?: string
+  /**
+   * The primary component for your story.
+   *
+   * Used by addons for automatic prop table generation and display of other component metadata.
+   */
+  component?: import('vue').DefineComponent
+}
+type Stories = VueComponent<StoriesProps>
+
+/**
+ * Story that represents a component example.
+ *
+ * @see [Named Story exports](https://storybook.js.org/docs/vue/api/csf#named-story-exports)
+ */
+interface StoryProps {
+  /**
+   * Display name in the UI.
+   */
+  title: string
+}
+type Story = VueComponent<StoryProps>
+
+// Register components globally
+// From https://github.com/vuejs/language-tools/blob/c290251387175be85b1d16bc6783c9712e49700a/packages/vscode-vue/README.md?plain=1#L84-L103
+declare module '@vue/runtime-core' {
+  export interface GlobalComponents {
+    Stories: Stories
+    Story: Story
+  }
+}
+
+export {}