/// migrate((app) => { const collection = app.findCollectionByNameOrId("pbc_4284789913") // remove field collection.fields.removeById("relation3666391351") return app.save(collection) }, (app) => { const collection = app.findCollectionByNameOrId("pbc_4284789913") // add field collection.fields.addAt(3, new Field({ "cascadeDelete": false, "collectionId": "pbc_842702175", "hidden": false, "id": "relation3666391351", "maxSelect": 1, "minSelect": 0, "name": "recipe", "presentable": false, "required": false, "system": false, "type": "relation" })) return app.save(collection) })