針對一個頁面多個相同的API介面，只是引數不同的簡單寫法：

 ready () {
      this.$set('url', '/api/merchants/' + window.user.merchantId + '/users/' + window.user.id + '/items')
      var that = this
      this.$set('ajax', function (a, s) {
        that.$http.get(that.url, s).then(function (response) {
          if (response.data.userItems.length > 0
 
) {
            that.$set(a, response.data)
          } else {
            $.alert('暫無資料')
          }
        })
      })
      let _status = {status: 0}
      this.ajax('data', _status)
    },
    methods: {
      consumed: function () {
        let status = {status: 1}
        this.ajax('items', status)
      },
      expire: function
 
 () {
        let status = {status: 2}
        this.ajax('items1', status)
      }
   }