Created empty files & folders for CMS blocks, updated the RootLayout

src/blocks/Form/config.ts

@@ -0,0 +1,51 @@
+import type { Block } from 'payload'
+
+import {
+  FixedToolbarFeature,
+  HeadingFeature,
+  InlineToolbarFeature,
+  lexicalEditor,
+} from '@payloadcms/richtext-lexical'
+
+export const FormBlock: Block = {
+  slug: 'formBlock',
+  interfaceName: 'FormBlock',
+  fields: [
+    {
+      name: 'form',
+      type: 'relationship',
+      relationTo: 'forms',
+      required: true,
+    },
+    {
+      name: 'enableIntro',
+      type: 'checkbox',
+      label: 'Enable Intro Content',
+    },
+    {
+      name: 'introContent',
+      type: 'richText',
+      admin: {
+        condition: (_, { enableIntro }) => Boolean(enableIntro),
+      },
+      editor: lexicalEditor({
+        features: ({ rootFeatures }) => {
+          return [
+            ...rootFeatures,
+            HeadingFeature({ enabledHeadingSizes: ['h1', 'h2', 'h3', 'h4'] }),
+            FixedToolbarFeature(),
+            InlineToolbarFeature(),
+          ]
+        },
+      }),
+      label: 'Intro Content',
+    },
+  ],
+  graphQL: {
+    singularName: 'FormBlock',
+  },
+  labels: {
+    plural: 'Form Blocks',
+    singular: 'Form Block',
+  },
+}