JSFiddle - React, Tailwind, and code Playground

by Alex Azuero

JavaScript

var bob = {
    firstName: "Bob",
    lastName: "Jones",
    phoneNumber: "(650) 777-7777",
    email: "[email protected]"
};

var mary = {
    firstName: "Mary",
    lastName: "Johnson",
    phoneNumber: "(650) 888-8888",
    email: "[email protected]"
};

var contacts = [bob, mary];

function printPerson(person) {
    console.log(person.firstName + " " + person.lastName);
    alert(person.firstName);
}

function list() {
	var contactsLength = contacts.length;
	for (var i = 0; i < contactsLength; i++) {
		printPerson(contacts[i]);
	}
};

/*Create a search function
then call it passing "Jones"*/
function search(lastName) {
    var contactsLength = contacts.length;
    for (var i = 0; i < contactsLength; i++) {
        if (lastName === contacts[i].lastName) {
            printPerson(contacts[i]);
            
        };
    };
};



//search("Jones");
search(prompt("Search Name"));