Filtering/Sorting of Outline View

[dpwrussell]

I saw that #37 moved over to https://github.com/atom/atom-languageclient, but this seemed more UI related so posting here.

I know its early days, so maybe this is coming, but it would be fantastic to be able to filter/sort the Outline view. In particular, I personally don't find it useful to see my variables and modules there, class and function definitions on the other hand are very useful. Buttons for each type to toggle them on and off would be ideal. Sorting by other criteria would also be really useful. If I am looking at someone else's code file where I don't know the layout, alphabetical would be incredibly useful.

Excited to see developments!

[ol1s]

Would be great to be able to exclude what type of symbols are listed like in https://atom.io/packages/symbols-tree-view

From my perspective I'm often not interested in class properties - just the methods.

[egeres]

And also, the possibility to fold classes and methods in a tree, but probably that's coming too in the next updates.

[mlavi]

Related, duplicate request = Issue #166