Is there any way to customise / localise the back button in a NativeStackNavigator?

[TheLartians]

If a previous title is too long on iOS the label on the back button get's replaced with a "Back" string, regardless of the devices language setting. Is there any way to customise the truncated back title (as with the standard stack navigator), or at least use a localised string so the app will show users "Back" in their respective languages?

[tboba]

Hi @TheLartians, sorry for the late response 🙏

If a previous title is too long on iOS the label on the back button get's replaced with a "Back" string, regardless of the devices language setting.

I believe in react-native-screens 3.26.0 it's right now possible to enter long title in headerBackTitle prop, but you can't truncate it yet.
I also think Back as a back button title is being controlled by iOS - so it should localise the string itself.

Cheers!