Create code completion plugin for the GraphQL

[wtrocki]

Adapt sample
https://github.com/microsoft/vscode-extension-samples/tree/master/completions-sample

Depends on aerogear/graphback#1323

[wtrocki]

@machi1990 I think you have mentioned that. Since we kinda reaching the stable state our annotations would not change that often. So it will make sense to have some helper to build them.

[machi1990]

@machi1990 I think you have mentioned that. Since we kinda reaching the stable state our annotations would not change that often. So it will make sense to have some helper to build them.

Yeap. Good starting point. We could do more than completion e.g warning for some usage / combinations that are not supported, preview what would the schema be etc.

I remember you mentioned that you had a POC somewhere, could be good to link it here if it is public 👍

[wtrocki]

My POC used completions sample linked above. I just swapped text they used above to @db. It is not worth to share it anywhere, but I tried that and once we have list of the annotations we can do that easily.

Problem is that we will not be able to do context based ones (on the field etc.) as this is more work. So the way I see it is that we will just give you list of the annotations once you type """ @