first interview was a live frontend coding session, which included:

useKeyboard – a custom hook that calls a callback using a keydown event listener on the window.

TransactionType – using a TypeScript enum and an object instead of a switch case.

TimerBox – implementing a countdown component using React hooks.

Question

first interview was a live frontend coding session, which included:

useKeyboard – a custom hook that calls a callback using a keydown event listener on the window.

TransactionType – using a TypeScript enum and an object instead of a switch case.

TimerBox – implementing a countdown component using React hooks.

DoorLoop