updateMaterialSignals function

void updateMaterialSignals(
  1. BuildContext context
)

Init the material signals listener

...
MaterialApp(
  builder: (context, child) {
     updateMaterialSignals(context);
     return child;
  }
)

Implementation

void updateMaterialSignals(BuildContext context) {
  if (_setup) return;
  _setup = true;

  themeDataSignal.value = Theme.of(context);
}