private getDisplayViewForNode()

in sim/visuals/board.ts [284:317]
30 lines of code
13 McCabe index (conditional complexity)

        private getDisplayViewForNode(id: NodeType, port: number): LayoutElement {
            if (this.cachedDisplayViews[id] && this.cachedDisplayViews[id][port]) {
                return this.cachedDisplayViews[id][port];
            }

            let view: LayoutElement;
            switch (id) {
                case NodeType.TouchSensor:
                    view = new TouchSensorView(port); break;
                case NodeType.MediumMotor:
                    view = new MediumMotorView(port); break;
                case NodeType.LargeMotor:
                    view = new LargeMotorView(port); break;
                case NodeType.GyroSensor:
                    view = new GyroSensorView(port); break;
                case NodeType.ColorSensor:
                    view = new ColorSensorView(port); break;
                case NodeType.UltrasonicSensor:
                    view = new UltrasonicSensorView(port); break;
                case NodeType.InfraredSensor:
                    view = new InfraredView(port); break;
                case NodeType.Brick:
                    //return new BrickView(0);
                    view = this.layoutView.getBrick(); break;
            }

            if (view) {
                if (!this.cachedDisplayViews[id]) this.cachedDisplayViews[id] = [];
                this.cachedDisplayViews[id][port] = view;
                return view;
            }

            return undefined;
        }