How can I append to default theme instead of overriding?

[ingoclaro]

Hello,

It seems that when passing a theme to StyleProvider it overrides the themed widget completely. For example if I have the following:

const theme = {
  'shoutem.ui.Screen': {
    backgroundColor: 'grey',
  },
}

Most widgets in shoutem.ui will look pretty bad, if they are inside a \ component, because the Screen component looses it's default styles and only has backgroundColor: 'grey'.

Is there a way to extend the base theme in my custom theme and override or add new attributes to it?

[Definitely-Not-Vlad]

I believe this Stack Overflow answer may help.

[ingoclaro]

thanks!