chore: add guard for docs build

interactive/package.json

@@ -3,7 +3,7 @@
   "type": "module",
   "private": true,
   "scripts": {
-    "build": "nuxi generate .",
+    "build": "nuxi generate . && esno scripts/verify-build.ts",
     "dev": "nuxi dev .",
     "start": "node .output/server/index.mjs",
     "postinstall": "esno scripts/prepare.ts",

interactive/scripts/verify-build.ts

@@ -0,0 +1,24 @@
+import { dirname, join } from 'path'
+import { fileURLToPath } from 'url'
+import { promises as fs } from 'fs'
+import fg from 'fast-glob'
+
+const dir = dirname(fileURLToPath(import.meta.url))
+
+const files = await fg('entry-*.mjs', {
+  cwd: join(dir, '../dist/_nuxt'),
+  absolute: true,
+  onlyFiles: true,
+})
+
+if (!files.length)
+  throw new Error('No entry file found under dist/_nuxt/')
+
+if (files.length !== 1)
+  throw new Error('Multiple entry files found under dist/_nuxt/')
+
+const file = files[0]
+const content = await fs.readFile(file, 'utf8')
+
+if (content.includes('NuxtPage'))
+  throw new Error('<NuxtPage/> found in the entry file, the components are probably not registed correctly')

interactive/tsconfig.json

@@ -4,7 +4,12 @@
     "strict": true,
     "strictNullChecks": true,
     "types": [
+      "node",
       "vite/client"
     ]
-  }
+  },
+  "exclude": [
+    "node_modules",
+    "dist"
+  ]
 }