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a faster, safer, easier JavaScript

26 lines (20 loc) 362 B
/*EXPECTED 25 */ class Base { function constructor() { } function calculate(x : number) : number { return x + 5; } } class Derived extends Base { override function calculate(x : number) : number { return super.calculate(x) + 10; } } class _Main { static function main(args : string[]) : void { var d = new Derived(); log d.calculate(10); } }