maybeProperty<T> method

ModelProperty<T>? maybeProperty<T>(
  1. Symbol key
)

Optionally find and listen to property changes of the data with the given type from the context. Returns null if the data is not found.

  • T The type of the data.
  • context The build context.
  • key The data key.

Implementation

ModelProperty<T>? maybeProperty<T>(Symbol key) {
  assert(state.mounted, 'State is not mounted');
  return Model.maybeOfProperty<T>(state.context, key);
}