Here's a simple code that doesn't work I really don't know why
const myArray = useRef(null) // or const myArray = useRef([]) or const myArray = useRef(new Array())...Inside the functional component<TouchableWithoutFeedBack onPress={()=>{ myArray.current = [5, 6]; console.log(myArray.current);}}> <View><Text>some text<Text></View></TouchableWithoutFeedBack>
The result of the console log is 1 wathever I put in the array and wathever the way I initialyse the useRef. It works fine for not array variables and I didn't try it with objects.
Thanks for your help.