The operator-decision-tree module requires decision-tree-data.json, which is hosted at /generated/app.

The JSON is generated via apps/rxjs.dev/content/operator-decision-tree.yml.

TODO

• Consider placing the widget on the home page - or a link on the home page, “Decision Tree”
• Manual focus calls when navigating the tree (example: after making a selection, focus on the current sentence)
• Drop jasmine-marbles for just the TestScheduler