/Javascript/React/Text number of lines react native

Text number of lines react native

<Text numberOfLines={2} ellipsizeMode='tail'>
  long string
</Text>

React native text get number of lines

const NUM_OF_LINES = 5;
const SOME_LONG_TEXT_BLOCK = 'Lorem ipsum ...';

function SomeComponent () { 
  const [ showMore, setShowMore ] = useState(false);
  const onTextLayout = useCallback(e => {
    setShowMore(e.nativeEvent.lines.length > NUM_OF_LINES);
  }, []);

  return (
    <Text numberOfLines={NUM_OF_LINES} onTextLayout={onTextLayout}>
      {SOME_LONG_TEXT_BLOCK}
    </Text>
  );
}

Source: stackoverflow.com

Similar codes

1 vote297 views1 answer
Bootstrap icons react
Javascript React
4 votes281 views4 answers
Deploy react app
Javascript React
2 votes320 views2 answers
React native open gmail app
Javascript React
-2 votes349 views3 answers
Keyboard dismiss in react native
Javascript React
0 vote293 views1 answer
Toggle class onscroll hook react
Javascript React
2 votes328 views1 answer
Best react native ui library
Javascript React
0 vote345 views1 answer
Module missing for arearange highcharts react
Javascript React
1 vote353 views1 answer
React lottie player on hover
Javascript React
0 vote311 views1 answer
How to change background image dynamically in react
Javascript React
1 vote355 views1 answer
Reactjs cloudflare
Javascript React