Sorting arrays, flattening nested structures with flat , and chaining array methods. 7. Object-Oriented Programming (OOP)
Leveraging the nullish coalescing operator ( ?? ) and optional chaining ( ?. ). Sorting arrays, flattening nested structures with flat ,
Students learn by building substantial projects that simulate production-level engineering challenges. Project 1: The Bankist App (DOM & Array Practice) flattening nested structures with flat
Encapsulating private class fields and methods to secure application state. 8. Asynchronous JavaScript: Promises, Async/Await, and APIs and unshift . Your (beginner
Array manipulations utilizing methods like push , pop , shift , and unshift .
Your (beginner, intermediate, advanced)