想要在vue methods 里面调用methods 里面的其他方法

methods:{

　loadMore(type){

      let  _self = this;

      window.addEventListener('scroll',function(){

          let clientHeight = document.documentElement.clientHeight;

          let scrollTop = document.documentElement.scrollTop;

          let scrollHeight = document.documentElement.scrollHeight;

          // console.log(_self.$refs.mainbar.$el.offsetTop);

          // console.log(scrollTop);

        if(clientHeight + scrollTop === scrollHeight){

          _self.getHomeGoods1(type)

        }

      })

    },

}