已知数据

var  tableData=[
{val: "红", val1: "大", val2: "五边形", val3: "1*222"},
{val: "绿", val1: "大", val2: "6边形", val3: "1*2224"},
{val: "红", val1: "大", val2: "五边形", val3: "1*222"}
]

预期结果

var result = [['红'，'绿'],['大'],['五边形','6边形'],["1*222","1*222"]]

目前做法
var cc=[]

            tableData.map( (item,index)=>{
              console.log(item,index)
              var arr=[]
              var obj={}
              for(var key in item){
                  if(key !=='price'){
                       obj[key]=item[key]
                      arr.push(obj[key])
                      console.log(arr)
                  }
                console.log(key,item[key])
            }
            cc.push(arr)
            })
            console.log(cc)
            var dd=[];
            for(var i = 0 ;i < cc.length;i++){
                var kk=[];
                console.log(cc[i])
                for(var j = 0 ; j < cc[i].length;j++){
                   kk.push(cc[i][j])
                }
                console.log(kk)
                dd.push(kk)
            }
            console.log(dd)
            
            没有思路了