I have following part of code: I would like to create new Array of objects based on this arr but only with age and id property
const arr = [
{
name: "A",
age: 1,
id: 11,
},
{
name: "B",
age: 2,
id: 22,
},
{
name: "C",
age: 3,
id: 33,
},
{
name: "D",
age: 4,
id: 44,
},
];Thanks for your question Try this:
var newArr=arr.map(item=>{
return {
id:item.id,
age :item.age
}
})