Computed property "snackbarStatus" was assigned to but it has no setter

출처: https://vuetifyjs.com/ko/components/textarea 2. v-for 안에 v-model 쓸 때 v-model에 item 자체를 적으면 "You are binding v-model directly to a v-for iteration alias." error 발생. 출처 : https://forum.vuejs.org/t/v-for-v-model/29101 3. Cannot convert undefined or null to object 해결 Object.assign(this.values[this.editedIndex-1], this.editedItem); // => this.values[tihs.editedIndex]하면 index가 없는 index라서 에러났던 것 4.