This repository has been archived on 2024-10-22. You can view files and clone it, but cannot push or open issues or pull requests.
spacemacs/layers/+lang/scala/config.el
Maximilian Wolff 1e5cdfeedc
[scala] Avoid depending on abandoned ensime backend
Ensime seems to be finally dead, as ensime-mode is not longer
available on melpa. The same applies to ob-scala the package
which delivered scala support for org babel.

I have changed the layers default to metals and took care that
ensime is not tried to be installed until it is really selected
as a package.

In addition I have also fixed some smaller issues in the layer
which caused ensime specific settings to be forced even when
metals was selected as a backend.

I have also removed the not longer existing org-babel support
for scala as it requires ob-scala which in turn is based on ensime.

See https://github.com/hvesalai/emacs-scala-mode/issues/155 for details.
2020-03-12 23:59:31 +01:00

31 lines
1 KiB
EmacsLisp

;;; config.el --- Scala Layer configuration File for Spacemacs
;;
;; Copyright (c) 2012-2018 Sylvain Benner & Contributors
;;
;; Author: Sylvain Benner <sylvain.benner@gmail.com>
;; URL: https://github.com/syl20bnr/spacemacs
;;
;; This file is not part of GNU Emacs.
;;
;;; License: GPLv3
(spacemacs|define-jump-handlers scala-mode)
(defvar scala-enable-eldoc nil
"If non nil then eldoc-mode is enabled in the scala layer.")
(defvar scala-auto-insert-asterisk-in-comments nil
"If non-nil automatically insert leading asterisk in multi-line comments.")
(defvar scala-use-unicode-arrows nil
"If non-nil then `->`, `=>` and `<-` are replaced with unicode arrows.")
(defconst scala-backends '(scala-ensime scala-metals)
"Backend server implementation to enable advanced IDE language features")
(defvar scala-backend 'scala-metals
"Backend used to trigger IDE language features.
`scala-ensime' or `scala-metals' are currently supported")
(defvar scala-auto-start-backend nil
"If non nil then ensime/metals will be started when a scala file is opened.")