It is better to directly hook function using the conventional hook
functions.
Replace usage of (concat ...) by a (format ...) from which is more
readable.
- add haskell-completion-backend variable that should be used to select
desired completion backend
- add support for intero (based on @cydparser layer)
- remove ghci-ng support
- update readme file:
- document haskell-completion-backend variable
- remove installation notes for ghc-mod as they are not relevant
anymore
- remove ghci-ng section
- overall readme file fixes and improvements
This is a very opinionated option and works very poorly on even
moderately large projects as it invokes `hasktags` synchronously,
freezing the editor for several seconds on every save. Users who want
this behavior should enable it manually.
Fixes#6292.
You don't need ghc-mod to do code completion with ghc 7.10+. GHCI has built-in code-completion suggestions you can aske for. This is what company-ghci does.
This make `SPC h SPC` as default binding for accessing `helm-spacemacs`,
by either A) changing all the documentation; and B) adding a deprecation
message for `SPC f e h`.
The deprecation use a warning, because if a message is used it's hidden
directly when the helm buffer is shown, making it nearly unnoticeable
for the user.
When user disabled ghc-mod, haskell mode should fallback to interactive
mode, so type bindings (and some others) are working properly. It's also
useful for ghci-ng users, but doesn't affect ghci-ng-only bindings.
Fix#3777
By default `C-c C-l` shows following error:
```
haskell-mode-enable-process-minor-mode: Run ‘C-h f haskell-mode‘ for instruction how to setup a Haskell interaction mode.
```
Which might confuse users and they might end up setting
interactive-haskell-mode, which in most cases not what we want.
Also, it gives short key binding for emacs-only editing style users to
bring up REPL.
