Perform autocomplete for unimported values

[lalaithion]

This library provides two features which often conflict.

1. This library wants you to replace all imports with explicit import lists. I see the value of doing this. However,
2. This library also provides autocomplete, but cannot autocomplete a value defined in another file when the file is imported, but the value is not in the import list.

I would greatly desire a feature which would allow auto completion (with auto-insertion into the import list) of values defined in other files but not explicitly imported.

I understand this may be prohibitive due to the way things are implemented, so a workaround that would be acceptable to me would be an option to disable warnings on unused/redundant imports.

(I use this library via the VSCode extension, so if this issue has been filed in the wrong place, please let me know.)

[jneira]

@lalaithion hi! thanks for the suggestion. I think the proposal is similar to haskell/ghcide#576.

[lalaithion]

Thanks!