Javascript_/Classes at main · RitochitGhosh/Javascript_ · GitHub

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// class User {
//     constructor(username, email, password){
//         this.username = username;
//         this.email = email;
//         this.password = password;
//     }
//     encryptPassword(){
//         return `${this.password}abc`
//     }
//     changeUsername(){
//         return `${this.username.toUpperCase()}`
//     }
// }
// const Ritochit = new User("Ritochit", "ghosh@123.com", "123");
// console.log(Ritochit.encryptPassword());
// console.log(Ritochit.changeUsername());

//Behind the Scene

function User(username, email, password){
    this.username = username;
        this.email = email;
        this.password = password;
}

User.prototype.encryptPassword = function(){
    return `${this.password}abc`
}

User.prototype.changeUsername = function(){
    return `${this.username.toUpperCase()}`
}
const Rivu = new User("Ritochit", "ghosh@123.com", "123");

console.log(Rivu.encryptPassword());
console.log(Rivu.changeUsername());