()
| 49 | } |
| 50 | |
| 51 | export function useWindowSize() { |
| 52 | const [size, setSize] = useState(getWindowSize()); |
| 53 | |
| 54 | useEffect(() => { |
| 55 | function onResize() { |
| 56 | setSize(getWindowSize()); |
| 57 | } |
| 58 | |
| 59 | window.addEventListener('resize', onResize); |
| 60 | return () => window.removeEventListener('resize', onResize); |
| 61 | }, []); |
| 62 | |
| 63 | return size; |
| 64 | } |
| 65 | |
| 66 | export function useLoadMoreItemsState(defaultCount: number, increment: number) : [number, () => void] { |
| 67 | const [count, setCount] = useState<number>(defaultCount); |
no test coverage detected