vis-network
Version:
A dynamic, browser-based visualization library.
27 lines • 947 B
TypeScript
type Levels = Record<string | number, number>;
type Id = string | number;
interface Edge {
connected: boolean;
from: Node;
fromId: Id;
to: Node;
toId: Id;
}
interface Node {
id: Id;
edges: Edge[];
}
/**
* Assign levels to nodes according to their positions in the hierarchy. Leaves will be lined up at the bottom and all other nodes as close to their children as possible.
* @param nodes - Visible nodes of the graph.
* @returns Populated node levels.
*/
export declare function fillLevelsByDirectionLeaves(nodes: Map<Id, Node>): Levels;
/**
* Assign levels to nodes according to their positions in the hierarchy. Roots will be lined up at the top and all nodes as close to their parents as possible.
* @param nodes - Visible nodes of the graph.
* @returns Populated node levels.
*/
export declare function fillLevelsByDirectionRoots(nodes: Map<Id, Node>): Levels;
export {};
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