Yi.Mode.GHCi

A mode for GHCi, implemented as tweaks on Interaction mode

Documentation

data GhciProcessName

The process name to use to spawn GHCi.

Constructors

GhciProcessName

Fields

_ghciProcessName :: FilePath

Command to run when spawning GHCi.

_ghciProcessArgs :: [String]

Args to pass to the process.

Instances

Show GhciProcessName

Generic GhciProcessName

Binary GhciProcessName

Default GhciProcessName

The process name defaults to ghci.

YiVariable GhciProcessName

Setting this is a bit like '(setq haskell-program-name foo)' in emacs' haskell-mode.

type Rep GhciProcessName

ghciProcessName :: Lens' GhciProcessName FilePath

ghciProcessArgs :: Lens' GhciProcessName [String]

mode :: Mode (Tree (Tok Token))

Mode used for GHCi. Currently it just overrides KHome key to go just before the prompt through the use of homeKey.

homeKey :: BufferM ()

The GHCi prompt always begins with ">"; this goes to just before it, or if one is already at the start of the prompt, goes to the beginning of the line. (If at the beginning of the line, this pushes you forward to it.)

spawnProcess

Arguments

:: FilePath

Command to use.

-> [String]

Process args.

-> YiM BufferRef

Reference to the spawned buffer.

Spawns an interactive process (Yi.Mode.Interactive) with GHCi mode over it.