add item to array in javascript code example
Example 1: javascript insert item into array
var colors=["red","blue"];
var index=1;
colors.splice(index, 0, "white");
Example 2: javascript append to array
var colors=["red","white"];
colors.push("blue");
Example 3: append item to array javascript
arr.push(item);
Example 4: how to push values in array
const animals = ['pigs', 'goats', 'sheep'];
const count = animals.push('cows');
console.log(count);
console.log(animals);
animals.push('chickens', 'cats', 'dogs');
console.log(animals);