Node know whether it has child or not

[heyharii]

Hi, Thank you for your great headless component

I was just wondering if you don't mind to return hasChild also in the render params :)
So every node knew whether it has child or not :)

Need it to hide or show chevron :)

Thanks,

Hari

[minop1205]

Merged: #22

[minop1205]

@udahari Thanks for your message!

I decided that there is no downside to adding the hasChild property.

I've committed it so that you can use the hasChild property as follows

<Tree
  {... .props}
  render={(node, {depth, isOpen, hasChild, onToggle}) => (
    <div style={{marginLeft: depth * 10}}
      // Do something
    </div
  )}
/>

It's already merged, so I'll make it available in the v1.2.0 publish.

[minop1205]

I have just published v1.2.0.
If you update your npm package, you should now be able to use hasChild.

[heyharii]

Thank you @minop1205