fix: node patch

patch/v2.0.0-alpha.1.js

@@ -0,0 +1,14 @@
+// patch for version lower than v2.0.0-alpha.1
+
+const bootstrap = require('./bootstrap')
+
+bootstrap(async (db) => {
+  return await Promise.all([
+    ['notes', 'posts'].map(async (collectionName) => {
+      return db
+        .collection(collectionName)
+        .updateMany({}, { $unset: { options: 1 } })
+    }),
+    db.collection('categories').updateMany({}, { $unset: { count: '' } }),
+  ])
+})