Undo/redo only partially working in the demo

[stefnotch]

I tried out the demo at https://codesandbox.io/s/baklavajs-v2-example-zpfkec?file=/src/App.vue , and edited the graph a little bit. I

• renamed a node
• changed one of the input values with the arrows
• removed a connection
• added an node
• added a connection

And then I tried to undo those actions. (Ctrl+Z) However, only adding/removing nodes and connections seems to work. The values remain unchanged, and the same goes for the node names.

[newcat]

Yes, this is (kind of) intentional. Unfortunately, it is very difficult to determine, whether a user action changed the value of an interface or whether it was the result of e.g. the applyResults method or any other programmatic change. In the first case, we would want to add that to the history, in the second case we don't. However, node renaming is something that should be easy to track, so I am planning to add that to the history feature.