From 4b7e9c8f5b6890f575efec80b46edf8989b1c9e4 Mon Sep 17 00:00:00 2001
From: Patrice Ferlet <metal3d@gmail.com>
Date: Thu, 11 Apr 2024 00:38:07 +0200
Subject: [PATCH] Add CoC configuration

The CoC configration is set in coc-settings.json. The added section
explains how to configure helm_ls with CoC plugin.
---
 README.md | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/README.md b/README.md
index 43a71f60..2df50c95 100644
--- a/README.md
+++ b/README.md
@@ -178,6 +178,33 @@ settings = {
 See [examples/nvim/init.lua](https://github.com/mrjosh/helm-ls/blob/master/examples/nvim/init.lua) for an
 complete example, which also includes yaml-language-server.
 
+#### Neovim + CoC plugin
+
+Using the [coc.nvim](https://github.com/neoclide/coc.nvim) plugin, you don't need the previous configuration in lua. Coc will handle the configuration instead.
+
+You only need to configure the use of `helm_ls` in the "`langageserver`" section of your `coc-settings.json` file. 
+
+Open Neovim and type the command `:CocConfig` to access the configuration file. Find the `langageserver` section, or create one if necessary, and add this configuration:
+
+
+```json
+"languageserver": {
+  "helm": {
+    "command": "helm_ls",
+    "args": ["serve"],
+    "filetypes": ["yaml", "helm", "helmfile"],
+    "rootPatterns": ["Chart.yaml"]
+  }
+},
+```
+
+Note that you can install `helm_ls` in a directory that is not in your PATH, and then specify the full path to the executable in the `command` field.
+
+Save the configuration file and then, either:
+- Reastart neovim
+- Type `:CocRestart` in neovim to restart the language server.
+
+Open a Helm file, and you should be able to see errors, documentation, completion, etc.
 
 ### VSCode