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ChildVerticesFunction<T>
Type Parameters
THasIdDefines the type of the object from which child vertices will be retrieved, and the type of the child vertices.
Definition of a function that can retrieve child vertices of some vertex, used in the HierarchyLayout. This function can be used to implement layouts that only show a certain subset of the entire dataset, or to implement a collapse/expand scheme.
(node:T, layer:number, instance:DataSource) => Array<T>