俩个数组中找出相同的元素,并添加样式

          result.Tags.tags.forEach((item,index)=>{

            let idx1 =  result.Tags.lightHighArr.indexOf(item)
            let idx2 =  result.Tags.wordArrAppend.indexOf(item)

            if(idx1 !== -1 ){
              html += "<li class='lightHighArr'>" + item + "</li>"
            }else if(idx2 !==-1 ){
              html += "<li class='wordArrAppend'>" + item + "</li>"
            }
            else{
              html += "<li>" + item + "</li>";
            }
          })