[Feature]: Tree

[antonreshetov]

Describe the feature

It would be nice to have a tree component.

Examples:

1. https://element-plus.org/en-US/component/tree.html
2. https://github.com/phphe/he-tree

Additional information

• I intend to submit a PR for this feature.
• I have already implemented and/or tested this feature.

[sadeghbarati]

https://github.com/formkit/drag-and-drop

[ChrisGV04]

Maybe this can wait for Pragmatic Drag-and-Drop to launch the stable and documented v1. I imagine it's going to be amazing based on what I have seen from the developer behind it.

Check it out here: https://github.com/atlassian/pragmatic-drag-and-drop

[antonreshetov]

Another good example, this is probably the closest I can think of to the concept

https://github.com/dgreene1/react-accessible-treeview

[alexreardon]

Pragmatic drag and drop is now public 🚀

[zernonia]

Yup @alexreardon ! Will start prototyping this component using Pragmatic dnd soon 😉

[zernonia]

Hey guys! I've started developing the component and I realized that draggable is not part of the spec for Tree View.

Thus we will not be including in the primitives. However, we will make sure to expose necessary API to make draggable possible and include an example 😁

[antonreshetov]

@zernonia Do all components in radix implement the ARIA specification or only it?

The request was just so a complete tree component with drag & drop. There are many places where such functionality is needed, and if such a component were in radix it would add even more glory.

I also don’t think it was a good idea to rename the request title, it distorts the meaning.

[zernonia]

@antonreshetov yup all the components were built to handle and follow the ARIA specification. As dnd is not part of that, hence we are not planning to implement that, and most likely will not. However it with the dnd feature-request in mind, we will be sure to allow dev to build their own dnd using their favourite dnd package and desired behavior

[antonreshetov]

Splitter is also ARIA?

[zernonia]

Yup @antonreshetov

https://www.w3.org/WAI/ARIA/apg/patterns/windowsplitter/

[antonreshetov]

My message was different, ARIA is about accessibility, radix is ​​a set of components that simplify the development of interfaces. Is this the goal?