function arrowCapture() {
let x = 10;
const fn1 = () => x;
return fn1();
}
function tryCatchVar() {
try {
throw new Error("test");
} catch (error) {
console.log(error);
}
}
function switchVar(value) {
switch (value) {
case 1: {
let y = 10;
console.log(y);
break;
}
case 2: {
let z = 20;
console.log(z);
break;
}
}
}
function destructuringArray() {
const arr = [1, 2, 3];
const [a, b, c] = arr;
console.log(a);
console.log(b);
console.log(c);
}
function destructuringObject() {
const obj = { name: "test", age: 42 };
const { name, age } = obj;
console.log(name);
console.log(age);
}
function destructuringRename() {
const obj = { x: 10 };
const { x: renamed } = obj;
console.log(renamed);
}
function restParams(...args) {
console.log(args);
}