From f9794ab0585dea44103587dfde1c2accf9bee66b Mon Sep 17 00:00:00 2001
From: ray-x <rayx.cn@gmail.com>
Date: Mon, 10 May 2021 09:58:13 +1000
Subject: [PATCH] use packer to load plugins

---
 README.md                           | 5 +++--
 lua/navigator/lspclient/attach.lua  | 7 -------
 lua/navigator/lspclient/clients.lua | 6 ++++--
 lua/navigator/util.lua              | 2 +-
 4 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/README.md b/README.md
index 6534d48..edbab21 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Easy code navigation through LSP and 🌲🏡Treesitter symbols, diagnostic erro
 
 After installed a handful of lsp plugins, I still got ~800 loc for lsp and treesitter and still increasing because I need
 to tune the lsp plugins to fit my requirements. Navigator.lua help user setup lspconfig with only a few lines of codes.
-This plugin provides a visual way to manage and navigate through symobls, errors, reference etc.
+This plugin provides a visual way to manage and navigate through symbols, diagnostic errors, reference etc.
 It also the first plugin, IMO, that allows you to search in all treesitter symbols in the workspace.
 
 # Similar projects / special mentions:
@@ -32,9 +32,10 @@ It also the first plugin, IMO, that allows you to search in all treesitter symbo
 # Install
 
 You can remove your lspconfig setup and use this plugin.
-The plugin depends on [guihua.lua](https://github.com/ray-x/guihua.lua), which provides GUI and fzy support(thanks [romgrk](romgrk/fzy-lua-native)).
+The plugin depends on lspconfig and [guihua.lua](https://github.com/ray-x/guihua.lua), which provides GUI and fzy support(thanks [romgrk](romgrk/fzy-lua-native)).
 
 ```vim
+Plug 'neovim/nvim-lspconfig'
 Plug 'ray-x/guihua.lua', {'do': 'cd lua/fzy && make' }
 Plug 'ray-x/navigator.lua'
 ```
diff --git a/lua/navigator/lspclient/attach.lua b/lua/navigator/lspclient/attach.lua
index 90c1669..baa62ba 100644
--- a/lua/navigator/lspclient/attach.lua
+++ b/lua/navigator/lspclient/attach.lua
@@ -31,13 +31,6 @@ M.on_attach = function(client, bufnr)
 
   require "navigator.lspclient.lspkind".init()
 
-  if not package.loaded["illuminate"] then
-    vim.cmd [[silent! packadd vim-illuminate]]
-    local hasilm, ilm = pcall(require, "illuminate") -- package.loaded["illuminate"]
-    if hasilm then
-      ilm.on_attach(client)
-    end
-  end
 
   local capabilities = vim.lsp.protocol.make_client_capabilities()
   capabilities.textDocument.completion.completionItem.snippetSupport = true
diff --git a/lua/navigator/lspclient/clients.lua b/lua/navigator/lspclient/clients.lua
index 1376df1..dd119c6 100644
--- a/lua/navigator/lspclient/clients.lua
+++ b/lua/navigator/lspclient/clients.lua
@@ -5,11 +5,13 @@ local verbose = require "navigator.util".verbose
 _Loading = false
 
 if packer_plugins ~= nil then
+  -- packer installed
+  local loader = require "packer".loader
   if not packer_plugins["neovim/nvim-lspconfig"] or not packer_plugins["neovim/nvim-lspconfig"].loaded then
-    vim.cmd [[packadd nvim-lspconfig]]
+    loader("nvim-lspconfig")
   end
   if not packer_plugins["ray-x/guihua.lua"] or not packer_plugins["guihua.lua"].loaded then
-    vim.cmd [[packadd guihua.lua]]
+    loader("guihua.lua")
   -- if lazyloading
   end
 end
diff --git a/lua/navigator/util.lua b/lua/navigator/util.lua
index e02090d..0325da6 100644
--- a/lua/navigator/util.lua
+++ b/lua/navigator/util.lua
@@ -95,7 +95,7 @@ local default_config = {
   plugin = "navigator",
   use_console = false,
   use_file = true,
-  level = "error"
+  level = "info"
 }
 
 M._log = require("guihua.log").new({level = default_config.level}, true)