text: export default {
      namespaced: true,
      state: {
          items: []
      },
      getters: {
          items: (state) => state.items
      },
      mutations: {
          add_item(state, item) {
              state.items.push(item)
          },
          remove_item(state, item) {
              state.items.splice(state.items.indexOf(item), 1)
          }
      },
      actions: {
          addItem({commit}, item) {
              commit('add_item', item)
          },
          removeItem({commit}, item) {
              commit('remove_item', item)
          }
      }
  }