childrenFactory property

ComponentSetFactory childrenFactory
getter/setter pair

Component.childrenFactory is the default method for creating children containers within all components. Replace this method if you want to have customized (non-default) OrderedSet instances in your project.

Implementation

static ComponentSetFactory childrenFactory = () {
  return OrderedSet.queryable(
    OrderedSet.mapping<num, Component>(_componentPriorityMapper),
    strictMode: false,
  );
};