replace one object in array javascript code example
Example 1: update an item in array of object
let myArray = [
{id: 0, name: "Jhon"},
{id: 1, name: "Sara"},
{id: 2, name: "Domnic"},
{id: 3, name: "Bravo"}
],
objIndex = myArray.findIndex((obj => obj.id == 1));
console.log("Before update: ", myArray[objIndex])
myArray[objIndex].name = "Laila"
console.log("After update: ", myArray[objIndex])
Example 2: javascript find object in array and replace it
const updatedData = originalData.map(x => (x.id === id ? { ...x, updatedField: 1 } : x));