TypeScript-da OOP klasslari meros olishi
TypeScript-da klasslarning meros olishi odatiy tarzda amalga oshiriladi, xuddi saf JavaScript-dagidek.
Keling, sinab ko'raylik. Faraz qilaylik, bizda quyidagi klass mavjud:
class User {
name: string;
constructor(name: string) {
this.name = name;
}
}
Keling, ushbu klassdan meros olaylik:
class Student extends User {
course: number;
constructor(name: string, course: number) {
super(name);
this.course = course;
}
}
User klassidan meros oladigan
Employee klassini yarating.
