react native header button doesn’t work as expected
I’m new to react native and trying out some same code from
this online tutorial
React Native useCallback uses stale values
I have the following setup when I want to track a bunch of metadata when a user listens to an audio from my app. However, for some reason, length_played
always remain 0
and time_listened
is inaccurate since. I believe that is the case because updated values of spokenText
and speakStartTime
are not available when onSpeakDone
callback is executed.
useEffect doesn’t work after package update
I upgraded my react-native project from RN 0.71.3 to 0.73.7 and expo 50.0.17. Everything worked great before the update but now my screens aren’t displayed correctly. I guess the useEffect-Hooks don’t work as they should because the screen is rendered without the data from my SQLite database. As far as I know, useEffect should re-render the screen when data is changing so it should re-render with data as soon as everything is loaded. This problem occurred not only on the screen that I shared but on every screen, so I guess something changed at the packages.
React-Native: useEffect doesn’t work after package update
I upgraded my react-native project from RN 0.71.3 to 0.73.7 and expo 50.0.17. Everything worked great before the update but now my screens aren’t displayed correctly. I guess the useEffect-Hooks don’t work as they should because the screen is rendered without the data from my sqlite database. As far as I know, useEffect should re-render the screen when data is changing so it should re-render with data as soon as everything is loaded. This problem occured not only on the screen that I shared but on every screen, so I guess something changed at the packages.