object 和阵列的每个位置内的记录

Question

I have a problem, I want to save each record in an array but every time I do it, only the last one is saved, what could be happening? Or how you could save an object with different attributes in each record or row.

let obj = [];
// new ite
let item = {};
item.price = "11.11";
item.type = "1";
item.text = "Variante 3";
item.title = "Size 4";
item.label = "size4";

obj.push( item );

item.price = "0.11";
item.type = "0";
item.text = "Variante 0";
item.title = "Size 0";
item.label = "size0";

obj.push( item );

console.log( obj );

Result:

{
  label: "size0",
  price: "0.11",
  text: "Variante 0",
  title: "Size 0",
  type: "0"
}

Answer 1

You modifying the reference of the first object you pushed, one solution would be to reset item :

 let obj = []; // new ite let item = {}; item.price = "11.11"; item.type = "1"; item.text = "Variante 3"; item.title = "Size 4"; item.label = "size4"; obj.push( item ); item = {}; // add this item.price = "0.11"; item.type = "0"; item.text = "Variante 0"; item.title = "Size 0"; item.label = "size0"; obj.push( item ); console.log( obj );