Feature request: option to prevent intellisense from showing members of members

[rodrigocfd]

After typing . or when hitting Ctrl + Space, VSCode shows a list of members of the struct, including functions. This list, currently, also displays some members of members, and there is no way to disable this behavior:

Please consider adding an option to disable this behavior.

[findleyr]

This actually happens to already exists, in the form of an internal (hidden) option: "deepCompletion": false.
Currently, that exists only for tests--we don't advertise it or expect our users to use it.

Can you say more about why you don't want this behavior? For example, if you were completing in the context where a uint type is expected, deep completion can find completions (address.number) that match the implied type constraint.

IIRC we limit the number of deep completions (I think to 3).

[rodrigocfd]

Can you say more about why you don't want this behavior? For example, if you were completing in the context where a uint type is expected, deep completion can find completions (address.number) that match the implied type constraint.

I'm the author of Windigo, which is under heavy refactoring right now. That's where I noticed some odd stuff showing.

While in some cases the deep completion is indeed useful (like in the Address example), in some cases it shows misleading or nonsensical choices, like:

func foo() {
	v := ole.NewVariant.Empty()
	defer v.VariantClear()
}

This is what I'm seeing:

Maybe in addition of true and false, we could have an option to deep complete just structs, not results from functions.

Even so, I believe disabling deep completion would lead to less visual pollution – and since it's a matter of preference, I believe it would do no harm. It would be opt-out anyway.