Alchemist major-mode commands not available - Githubissues

syl20bnr / spacemacs

A community-driven Emacs distribution - The best editor is neither Emacs nor Vim, it's Emacs *and* Vim!

http://spacemacs.org

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Alchemist major-mode commands not available #12918

Closed albertmoravec closed 4 years ago

albertmoravec commented 5 years ago

Description :octocat:

Alchemist (Elixir) standard major mode commands are not available, only code formatting using SPC m = is available.

Reproduction guide :beetle:

Start Emacs
Open elixir file/project
Press SPC m
Which-key should display Alchemist commands (alternatively using some of the Alchemist commands should work)

Observed behaviour: :eyes: :broken_heart: Which-key only displays code formatting Alchemist major-mode commands doesn't work (they are undefined)

Expected behaviour: :heart: :smile: Alchemist major-mode commands (described here) are available and work

System Info :computer:

OS: windows-nt
Emacs: 26.2
Spacemacs: 0.300.0
Spacemacs branch: develop (rev. 55ea4dfee)
Graphic display: t
Distribution: spacemacs
Editing style: vim
Completion: helm

Layers:

(html elixir helm auto-completion emacs-lisp git markdown org
  (shell :variables shell-default-shell 'shell shell-default-height 30 shell-default-position 'bottom)
  syntax-checking spotify version-control javascript csharp fsharp react elm nim rust
  (go :variables go-tab-width 2)
  rust typescript windows-scripts docker)

System configuration features: XPM JPEG TIFF GIF PNG RSVG SOUND NOTIFY ACL GNUTLS LIBXML2 ZLIB TOOLKIT_SCROLL_BARS THREADS LCMS2

albertmoravec commented 4 years ago

Figured out what happened using git bisect. Commit ac30247811d28e86c4b33d6150d678d5f5824330 added option to select either alchemist or lsp backend, however the default option is nil (and even though nil should mean to fallback to alchemist, that didn't happen for some reason). For future reference, it is documented here.

Just adding (elixir :variables elixir-backend 'alchemist) to dotspacemacs-configuration-layers is enough to get the previous functionality working again.