rename demo, add more content

docs/src/demos/Api/Schema/GenerateHTML/index.vue

@@ -0,0 +1,36 @@
+<template>
+  <pre>{{ html }}</pre>
+</template>
+
+<script>
+import { generateHTML } from '@tiptap/html'
+import Document from '@tiptap/extension-document'
+import Paragraph from '@tiptap/extension-paragraph'
+import Text from '@tiptap/extension-text'
+
+export default {
+  data() {
+    return {
+      json: {
+        type: 'document',
+        content: [{
+          type: 'paragraph',
+          content: [{
+            type: 'text',
+            text: 'Example Text',
+          }],
+        }],
+      },
+      html: '',
+    }
+  },
+
+  mounted() {
+    this.html = generateHTML(this.json, [
+      Document(),
+      Paragraph(),
+      Text(),
+    ])
+  },
+}
+</script>