Add ElmLS (#9)

- Initial add of elmLS support
- Removes unnecessary vim.schedule_wrap fn calls in elmls & clangd impls
- Add automatic installation for elmls and update docs.
- Sort server output in the README.
- Add commands for elmls for buffer and globally.
- [bugfix] Skeleton could've tried to attach even if root_dir was nil

TODO: check for updates and warn the user if there are updates when an elm server is started.


Co-authored-by: Seth Messer <seth.messer@gmail.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/lua/nvim_lsp.lua b/lua/nvim_lsp.lua
index a28bc4d5..4a6518f2 100644
--- a/lua/nvim_lsp.lua
+++ b/lua/nvim_lsp.lua
@@ -1,8 +1,9 @@
 local skeleton = require 'nvim_lsp/skeleton'
-require 'nvim_lsp/gopls'
-require 'nvim_lsp/texlab'
 require 'nvim_lsp/clangd'
+require 'nvim_lsp/elmls'
+require 'nvim_lsp/gopls'
 require 'nvim_lsp/pyls'
+require 'nvim_lsp/texlab'
 
 local M = {
   util = require 'nvim_lsp/util';