Function consumerDestroy

packages/core/primitives/signals/src/graph.ts:501–515

(node: ReactiveNode)

 * Disconnect this consumer from the graph.
 */
export function consumerDestroy(node: ReactiveNode): void {
  if (consumerIsLive(node)) {
    // Drop all connections from the graph to this node.
    let link = node.producers;
    while (link !== undefined) {
      link = producerRemoveLiveConsumerLink(link);
    }
  }

  // Truncate all the linked lists to drop all connection from this node to the graph.
  node.producers = undefined;
  node.producersTail = undefined;
  node.consumers = undefined;
  node.consumersTail = undefined;
}

/**
 * Add `consumer` as a live consumer of this node.