text: // 背包数据
  export const INIT_PACKAGE = 'INIT_PACKAGE'
  export const ADD_PACKAGE_ITEMS = 'ADD_PACKAGE_ITEMS'
  export const REMOVE_PACKAGE_ITEM = 'REMOVE_PACAKGE_ITEM'
  export const REMOVE_PACKAGE_ITMES = 'REMOVE_PACAKGE_ITEMS'
  export const USE_ITEM = 'USE_ITEM'
  
  // package
  
  export function init_package(items) {
      return {
          type: INIT_PACKAGE,
          payload: items
      }
  }
  
  export function add_package_items(items) {
      return {
          type: ADD_PACKAGE_ITEMS,
          payload: items
      }
  }