insert object into array javascript code example
Example 1: javascript append element to array
var colors= ["red","blue"];
colors.push("yellow");
Example 2: how to push items in array in javascript
let items = [1, 2, 3]
items.push(4); // items = [1, 2, 3, 4]
Example 3: javascript add object to array
var object = {'Name'};
var array = [ ]; // Create empty array
// SIMPLE
array.push(object); // ADDS OBJECT TO ARRAY (AT THE END)
// or
array.unshift(object); // ADDS OBJECT TO ARRAY (AT THE START)
// ADVANCED
array.splice(position, 0, object);
// ADDS OBJECT TO THE ARRAY (AT POSITION)
// Position values: 0=1st, 1=2nd, etc.
// The 0 says: "remove 0 objects at position"
Example 4: how to add object to list in javascript
var a=[]
var b={};
a.push(b);
Example 5: add object to array javascript
let obj = { name: 'Bob' };
let arr = [{ name: 'John' }];
// add obj to array
arr = [...arr, obj];
console.log(arr) // [{ name: 'Bob' }, { name: 'John' }];
Example 6: how to add object to array javascript
var object = "Some Object"
var array = []
array.push(object)