Are children selectors supported?

[marcusdiy]

Like in HTML, is there a way to use nested/recursive selector?
So this _r.select("*:mesh material:ball material:blue"); so it would:

1. split query by space " " so we have 3 nested selectors
2. find all *:mesh and the return childrens
3. find all children from previus query with material:ball
4. find all children with material:blue and return

[fabsharp]

Hi @marcusdiy and thanks for taking the time to test our framework, it's our first public issue :).

There's no nested/recursive selector implemented so a solution would be to use the filter methods :
let res = _r.select(*:mesh).filter(mesh => return mesh.material && (mesh.material.name == "blue" || mesh.material.name == "ball"))

...But _r is not usefull in this case so maybe we can do something with the attribute selector. For example with _r we can make _r.select('*:mesh [isVisible = true])
...But it's not recursive on the attribute, so it could be a good improvement to do something like
_r.select('*:mesh [material.name == blue || material.name == ball])

What do you think ?