JSFiddle - React, Tailwind, and code Playground

TypeScript

class Student {
    fullName: string;
    constructor(public firstName, public middleInitial, public lastName) {
        this.fullName = this.firstName + " " + this.middleInitial + " " + this.lastName;
        alert(this.fullName)
    }
}

new Student("John", "Super","Doe");