自定义连接线

¥Custom Connection Line

如果你不喜欢默认连接线，或者想要扩展现有功能，可以使用自定义连接线。

¥If the default connection lines aren't to your liking, or you want to expand on the existing functionality you can use your own custom connection line.

只需在指定的模板插槽中传递一个组件，就可以了。

¥Simply pass a component in the designated template slot, and you're good to go.