1️⃣ Variables & Data Types
– Use let and const (avoid var)
– Understand strings, numbers, booleans, arrays, and objects
2️⃣ Functions
– Declare with function or arrow syntax
– Learn about parameters, return values, and scope
const greet = name => `Hello, ${name}`;3️⃣ DOM Manipulation
– Use document.querySelector,.textContent,.classList
– Add event listeners like click, submit
document.querySelector("#btn").addEventListener("click", () => alert("Clicked!"));4️⃣ Conditional Statements
– Use if, else if, else, and switch
– Practice logical operators &&, ||,!
5️⃣ Loops & Iteration
– for, while, for...of, forEach()
– Loop through arrays and objects
6️⃣ Arrays & Methods
–.push(),.map(),.filter(),.reduce()
– Practice transforming and filtering data
7️⃣ Objects & JSON
– Store key-value pairs
– Access/modify using dot or bracket notation
– Learn JSON parsing for APIs
8️⃣ Asynchronous JavaScript
– Understand setTimeout, Promises, async/await
– Handle API responses cleanly
async function getData() {
const res = await fetch("https://api.example.com");
const data = await res.json();
console.log(data);
}💬 Tap ❤️ for more!