GraphElement.getSingleNode | /graph/custom/common/index.ts | rimbu@0.13.1

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Rimbu is a TypeScript library focused on immutable, performant, and type-safe collections and other tools.

function GraphElement.getSingleNode

import { GraphElement } from "https://deno.land/x/rimbu@0.13.1/graph/custom/common/index.ts";
const { getSingleNode } = GraphElement;

getSingleNode<N>(e: GraphElement<N>): N | undefined

Returns the value of a single node graph element if the given element e is a single node, or the given otherwise fallback value otherwise.

Type Parameters

N | undefined