sankey library

Classes

Sankey: A Sankey layout generator that computes the positions and dimensions for the nodes and links in a Sankey diagram
SankeyGraph: A simple container for the computed Sankey diagram graph

sankeyCenter(SankeyNode node, int n) → int: Centers the node based on its incoming/outgoing relationships
sankeyJustify(SankeyNode node, int n) → int: Aligns the node using a justifying algorithm
sankeyLeft(SankeyNode node, int n) → int: Positions the node at the left side, using its depth as the column index
sankeyRight(SankeyNode node, int n) → int: Positions the node at the right side of the diagram by subtracting its height from the total number of columns

NodeAlign = int Function(SankeyNode node, int n): Signature for an alignment function, used to compute the horizontal placement of a node. It takes a SankeyNode and the total number of columns (or maximum depth) n, returning the column index where the node should be placed