5     const [{ height, width }, setLayout] = React.useState({
6         height: 1,  property
12 …   return getLinearGradientBackgroundImage(colors, locations, startPoint, endPoint, width, height);
13     }, [colors, locations, startPoint, endPoint, width, height]);
19             const { width, height } = event.nativeEvent.layout;
22                 if (width !== oldLayout.width || height !== oldLayout.height) {
23                     return { height, width };
35 … getLinearGradientBackgroundImage(colors, locations, startPoint, endPoint, width = 1, height = 1) {  argument
37     const angle = calculatePseudoAngle(width, height, startPoint, endPoint);
40 function calculatePseudoAngle(width, height, startPoint, endPoint) {  argument
61     start[1] *= height;
62     end[1] *= height;