Method constructor

src/LGraphNode.ts:683–713

(title: string, type?: string)

  }

  constructor(title: string, type?: string) {
    this.id = LiteGraph.use_uuids ? LiteGraph.uuidv4() : -1
    this.title = title || "Unnamed"
    this.type = type ?? ""
    this.size = [LiteGraph.NODE_WIDTH, 60]
    this.pos = [10, 10]
    this.strokeStyles = {
      error: this.#getErrorStrokeStyle,
      selected: this.#getSelectedStrokeStyle,
    }

    // Assign onMouseDown implementation
    this.onMouseDown = (e: CanvasPointerEvent, pos: Point, canvas: LGraphCanvas): boolean => {
      // Check for title button clicks (only if not collapsed)
      if (this.title_buttons?.length && !this.flags.collapsed) {
        // pos contains the offset from the node's position, so we need to use node-relative coordinates
        const nodeRelativeX = pos[0]
        const nodeRelativeY = pos[1]

        for (let i = 0; i < this.title_buttons.length; i++) {
          const button = this.title_buttons[i]
          if (button.visible && button.isPointInside(nodeRelativeX, nodeRelativeY)) {
            this.onTitleButtonClick(button, canvas)
            return true // Prevent default behavior
          }
        }
      }

      return false // Allow default behavior
    }
  }

  /** Internal callback for subgraph nodes. Do not implement externally. */
  _internalConfigureAfterSlots?(): void