[Vuejs]-Array data filter to data

0👍

try like this

var a =[11111, 22222, 33333, 44444, 55555, 66666, 77777 ];
var f =[[Math.floor(a[0]/10000),a[0]]];
var z = []
    for(var i=0;i<a.length;i++){
        f =[[Math.floor(a[i]/10000),a[i]]];
    z.push(...f); 
    }
console.log(z);

0👍

Maybe this will help?

var t = ['11111', '222222','333333','444444'].map(function(item, index) {
    return {
       item, index 
    };
  });

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