buggy.js

var unused_variable = "This will trigger a warning";
let string1 = "double quotes"
let string2 = 'single quotes'
const add = (a,b) => {
    return a+b
}
function calculateTotal() {
    total = price + tax;
    return total;
}
function checkAge(age) {
    if (age >= 18) {
        return true;
    } else {
        return false;
    }
}
console.log('Debug message');
if (userInput == null) {
    console.log("Invalid input")
}
function greet(name, age, location) {
    console.log("Hello " + name);
}
const   spaces    =   "inconsistent";
function  badlySpaced( ) {
    return      true;
}
function processData() {
    return "Done";
    console.log("This will never run");
}



var unused_variable = "This will trigger a warning";
let string1 = "double quotes"
let string2 = 'single quotes'
const add = (a,b) => {
    return a+b
}
function calculateTotal() {
    total = price + tax;
    return total;
}
function checkAge(age) {
    if (age >= 18) {
        return true;
    } else {
        return false;
    }
}
console.log('Debug message');
if (userInput == null) {
    console.log("Invalid input")
}
function greet(name, age, location) {
    console.log("Hello " + name);
}
const   spaces    =   "inconsistent";
function  badlySpaced( ) {
    return      true;
}
function processData() {
    return "Done";
    console.log("This will never run");
}