JavaScript Objects and OOP Programming with JavaScript

Explore how JavaScript objects organize data as collections of properties and methods. Create and read person objects using literal notation, dot and bracket access, and template literals.

Model a car as a JavaScript object with properties like color, brand, make, year, and price, then implement drive and park methods using template literals to output dynamic messages.

Demonstrate outputting object values in JavaScript using dot notation and bracket notation on a car object with color, model, year, and price, including dynamic bracket access.

Explore iterating contents inside an object that holds an array of people, using for loops, forEach, and map to access and format first name, last name, and age.

output the contents of a people object to the web page by iterating with forEach, dynamically creating elements, and injecting first and last names using template literals, with optional styling.

Create an array of item objects, render them as divs, and attach click handlers to add items to a cart and calculate the subtotal in this shopping cart challenge.

Create and manage a shopping cart using an event listener, build a cart object, and handle item addition, quantities, and subtotal calculations while demonstrating object-oriented concepts in JavaScript.

Explore how to build a dynamic shopping cart with JavaScript objects, including adding items, displaying the cart, calculating subtotals and the total, and supporting new products.

Explore object oriented programming in JavaScript by using classes as blueprints to create and reuse objects with a constructor, literal, and new syntax for flexible, extendable code.

Use constructor functions to build JavaScript objects with a reusable template. Create multiple objects with new, pass first name and last name, and add methods like greeting to output messages.

Build two car objects with a constructor, setting color, brand, make, price, and year; drive, park, update year, and sell using a shared blueprint.

Build a dice game with JavaScript object oriented programming by creating a constructor function, adding a roll method using Math.random, checking the winner, and displaying results on each click.

Build an object-oriented dice game that compares two dice rolls to determine the player or computer winner or a tie, using a constructor method and a dedicated function.

Learn to build a JavaScript shopping cart with an object oriented approach, creating item objects via a constructor, adding items through inputs, and displaying cart totals with shipping and tax.

Construct item objects with name and cost, and add them to the items array. Calculate tax and shipping, then render the cart items on the page.

Add items to a cart using an object oriented approach, building a cart object with adder and lister methods, tracking name, price, quantity, and subtotal, and rendering contents.

Create a total costs method on the cart object to sum subtotals. Use a button with an event listener to output the final total and cart contents.

Develop and manage shopping carts using JavaScript objects and OOP, creating item objects with name, cost, shipping, and tax, then compute subtotals and totals in dynamic carts.

Learn to fetch and render complex JSON data with JavaScript objects and nested arrays, including nested objects and arrays, and combining first and last names for display on the page.