/// migrate((db) => { const dao = new Dao(db) const collection = dao.findCollectionByNameOrId("_pb_users_auth_") // add collection.schema.addField(new SchemaField({ "system": false, "id": "mx3g38jd", "name": "role", "type": "select", "required": true, "presentable": false, "unique": false, "options": { "maxSelect": 1, "values": [ "admin", "employee" ] } })) // add collection.schema.addField(new SchemaField({ "system": false, "id": "pgfyrf71", "name": "display_name", "type": "text", "required": false, "presentable": false, "unique": false, "options": { "min": null, "max": null, "pattern": "" } })) return dao.saveCollection(collection) }, (db) => { const dao = new Dao(db) const collection = dao.findCollectionByNameOrId("_pb_users_auth_") // remove collection.schema.removeField("mx3g38jd") // remove collection.schema.removeField("pgfyrf71") return dao.saveCollection(collection) })