Import syntax is a parse error

[Fresheyeball]

Haskell language server correctly suggest the following change

import Servant.API

to

import Servant.API (type (:<|>)(..), Capture, JSON)

Which compiles fine. But Haskell language server reports it as a parse error.

[jneira]

@Fresheyeball pehaps the last "haskell language server" should be "ghcide"?

[pepeiborra]

I think ExplicitNamespaces is needed to parse that import.

HLS/ghcide use the suggestions in GHC error messages to generate code actions, so if GHC is suggesting this import but not suggesting the language extension that's probably a bug in GHC. Please check and consider opening an issue in the GHC bug tracker

[pepeiborra]

Closing as nothing to do here