feat(Skeleton): new component

test/components/Skeleton.spec.ts

@@ -0,0 +1,13 @@
+import { describe, it, expect } from 'vitest'
+import Skeleton, { type SkeletonProps } from '../../src/runtime/components/Skeleton.vue'
+import ComponentRender from '../component-render'
+
+describe('Skeleton', () => {
+  it.each([
+    ['basic case', {}],
+    ['with class', { props: { class: 'rounded-full size-12' } }]
+  ])('renders %s correctly', async (nameOrHtml: string, options: { props?: SkeletonProps, slots?: any }) => {
+    const html = await ComponentRender(nameOrHtml, options, Skeleton)
+    expect(html).toMatchSnapshot()
+  })
+})

test/components/__snapshots__/Skeleton.spec.ts.snap

@@ -0,0 +1,5 @@
+// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
+
+exports[`Skeleton > renders basic case correctly 1`] = `"<div class="animate-pulse rounded-md bg-gray-50 dark:bg-gray-800"></div>"`;
+
+exports[`Skeleton > renders with class correctly 1`] = `"<div class="animate-pulse bg-gray-50 dark:bg-gray-800 rounded-full size-12"></div>"`;