This tree was implemented with an agnostic core, with adapters for
popular frameworks
Vanilla
Svelte
Svelte Runes
Solid
React
Controls
Enter to select the currently focused entity.
↑ to focus the previous entity.
↓ to focus the next entity.
← to focus the parent group, if any.
a-z will select the first visible entity that starts with the
pressed key. If the current entity starts with the pressed key, it will
select the next entity that starts with the pressed key.
When focusing a group
← to collapse it. If collapsed, it'll focus the parent group.
→ to expand it. If expanded, it'll focus the first child.