Method addOutput

src/LGraphNode.ts:1485–1505

* add a new output slot to use in this node * @param type string defining the output type ("vec3","number",...) * @param extra_info this can be used to have special properties of an output (label, special color, position, etc)

(
    name: string,
    type: ISlotType,
    extra_info?: TProperties,
  )

   * @param extra_info this can be used to have special properties of an output (label, special color, position, etc)
   */
  addOutput<TProperties extends Partial<INodeOutputSlot>>(
    name: string,
    type: ISlotType,
    extra_info?: TProperties,
  ): INodeOutputSlot & TProperties {
    const output = Object.assign(
      new NodeOutputSlot({ name, type, links: null }, this),
      extra_info,
    )

    this.outputs ||= []
    this.outputs.push(output)
    this.onOutputAdded?.(output)

    if (LiteGraph.auto_load_slot_types)
      LiteGraph.registerNodeAndSlotType(this, type, true)

    this.expandToFitContent()
    this.setDirtyCanvas(true, true)
    return output
  }

  /**
   * remove an existing output slot