how to add a value to an array javascript code example
Example 1: javascript append to array
var colors=["red","white"];
colors.push("blue");//append 'blue' to colors
Example 2: javascript append element to array
var colors= ["red","blue"];
colors.push("yellow");
Example 3: javscript append item from array
let foo = ['oop','plop','copo'];
foo.push("plop");
Example 4: javascript add items to array
//adding items to array
objects = [];
objects.push("you can add a string,number,boolean,etc");
//if you more stuff in a array
//before i made a error doing value = : value
objects.push({variable1 : value, variable2 : value);
//we do the {} so we tell it it will have more stuff and the variable : value
Example 5: array.push
var vegetables = ['Capsicum',' Carrot','Cucumber','Onion'];
vegetables.push('Okra');
//expected output ['Capsicum',' Carrot','Cucumber','Onion','Okra'];
// .push adds a thing at the last of an array
Example 6: add item to array javascript
const arr1 = [1,2,3]
const newValue = 4
const newData = [...arr1, obj] // [1,2,3,4]