Stdle #86 · classes · 2026-08-31
What does this TypeScript snippet output?
A past puzzle — fully playable. 4 attempts, hints on wrong guesses.
class C { x = 1; }class D extends C { y = 2; }console.log(Object.keys(new D()).join(','));Classes
Stdle #86 · classes · 2026-08-31
A past puzzle — fully playable. 4 attempts, hints on wrong guesses.
class C { x = 1; }class D extends C { y = 2; }console.log(Object.keys(new D()).join(','));