This is an extension and not part of the main GoJS library.
Note that the API for this class may change at any time.
If you intend to use an extension in production, you should copy the code to your own source directory.
Extensions can be found in the GoJS kit under the extensions or extensionsTS folders.
See the Extensions intro page for more information.
Constructs an empty link that does not connect any nodes. If you want the link to be seen, you must provide a Shape as an element to be used as the visual path for the link.
Determines the points for this link based on spots and maintains horizontal lines.
Custom Link class for FishboneLayout.