zng::widget::node

Function match_node_list

source 
pub fn match_node_list<L>(
    children: L,
    closure: impl FnMut(&mut MatchNodeChildren<L>, UiNodeOp<'_>) + Send + 'static,
) -> impl UiNode
where
    L: UiNodeList,
Expand description

Creates a node that is implemented as a closure that matches over UiNodeOp and delegates to multiple children nodes in a list.

The closure node can delegate to children, when the closure itself does not delegate, the children methods are called after the closure returns. See MatchNodeChildren for more details.