private areNodesConnected()

in src/visual.ts [1061:1065]


    private areNodesConnected(firstNode: ForceGraphNode, secondNode: ForceGraphNode): number | boolean {
        return this.data.linkedByName[firstNode.name + "," + secondNode.name]
            || this.data.linkedByName[secondNode.name + "," + firstNode.name]
            || firstNode.name === secondNode.name;
    }