Wykryj klawiaturę otwieraną lub zamykaną w React JS
const isInitiallyVisible = false;
const [isKeyboardVisible, setKeyboardVisible] = React.useState(isInitiallyVisible);
React.useEffect(() => {
// toggle isKeyboardVisible on event listener triggered
window.visualViewport.addEventListener('resize', () => {
setKeyboardVisible(!isKeyboardVisible);
});
}, [isKeyboardVisible]);
// the above answer is an combination of the following to answers:
// https://stackoverflow.com/a/65092685/10261711
// https://stackoverflow.com/a/57502759/10261711
Anxious Alligator