NAME

       "Tickit::WidgetRole::SingleChildContainer" - role for widgets that contain a single other
       widget

SYNOPSIS

          class Some::Widget::Class
             extends Tickit::Widget
             implements Tickit::WidgetRole::SingleChildContainer;

          ...

METHODS

   child
          $child = $widget->child

       Returns the contained child widget.

   set_child
          $widget->set_child( $child )

       Sets the child widget, or "undef" to remove.

       This method returns the container widget instance itself making it suitable to use as a
       chaining mutator; e.g.

          my $container = Tickit::SingleChildWidget->new( ... )
             ->set_child( Tickit::Widget::Static->new( ... ) );

AUTHOR

       Paul Evans <leonerd@leonerd.org.uk>

perl v5.34.0                                2022-07-Tickit::WidgetRole::SingleChildContainer(3pm)