From 4bee0f1743d611ca1e6e338d4cb48417f4162f0b Mon Sep 17 00:00:00 2001
From: Jon Parise <jon@indelible.org>
Date: Wed, 31 Oct 2018 10:24:03 -0700
Subject: Add configuration dictionary support to elixir-ls

This adds generic configuration dictionary support to the elixir-ls
linter. This is useful for disabling its built-in Dialyzer support, for
example, which can improve startup time.

The configuration dictionary is a little verbose. I considered reducing
the user configuration to only the nested settings dictionary (and
having the linter implementation wrap it in the top-level `elixirLS`
dictionary), but leaving it fully configurable simplifies the code and
removes any assumptions about current or future ElixirLS behavior.
---
 ale_linters/elixir/elixir_ls.vim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'ale_linters/elixir')

diff --git a/ale_linters/elixir/elixir_ls.vim b/ale_linters/elixir/elixir_ls.vim
index d5ad7cfc..c1e8fdd6 100644
--- a/ale_linters/elixir/elixir_ls.vim
+++ b/ale_linters/elixir/elixir_ls.vim
@@ -1,7 +1,8 @@
 " Author: Jon Parise <jon@indelible.org>
-" Description: elixir-ls integration (https://github.com/JakeBecker/elixir-ls)
+" Description: ElixirLS integration (https://github.com/JakeBecker/elixir-ls)
 
 call ale#Set('elixir_elixir_ls_release', 'elixir-ls')
+call ale#Set('elixir_elixir_ls_config', {})
 
 function! ale_linters#elixir#elixir_ls#GetExecutable(buffer) abort
     let l:dir = ale#path#Simplify(ale#Var(a:buffer, 'elixir_elixir_ls_release'))
@@ -16,4 +17,5 @@ call ale#linter#Define('elixir', {
 \   'executable_callback': 'ale_linters#elixir#elixir_ls#GetExecutable',
 \   'command_callback': 'ale_linters#elixir#elixir_ls#GetExecutable',
 \   'project_root_callback': 'ale#handlers#elixir#FindMixProjectRoot',
+\   'lsp_config_callback': ale#VarFunc('elixir_elixir_ls_config'),
 \})
-- 
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