[nvim] refactor: move CompletionItems to cmp.lua

.config/nvim/lua/plugin/cmp.lua

@@ -17,6 +17,45 @@ end
 -- If you want insert `(` after select function or method item
 cmp.event:on( 'confirm_done', cmp_autopairs.on_confirm_done({  map_char = { tex = '' } }))
 
+-- Custom item icons
+local icons = {
+    Class           = "   ",
+    Color           = "   ",
+    Constant        = " µ  ",
+    Constructor     = "   ",
+    Enum            = "   ",
+    EnumMember      = "   ",
+    Event           = "   ",
+    Field           = "   ",
+    File            = "   ",
+    Folder          = "   ",
+    Function        = "   ",
+    Keyword         = "   ",
+    Interface       = "   ",
+    Method          = "   ",
+    Module          = "   ",
+    Operator        = "   ",
+    Property        = "   ",
+    Reference       = "   ",
+    Snippet         = "   ",
+    Struct          = "   ",
+    Text            = "   ",
+    TypeParameter   = "   ",
+    Unit            = "   ",
+    Value           = "   ",
+    Variable        = "   ",
+}
+
+
+local function icons_setup()
+    local kinds = vim.lsp.protocol.CompletionItemKind
+    for i, kind in ipairs(kinds) do
+        kinds[i] = icons[kind] or kind
+    end
+end
+
+
+
 cmp.setup {
     completion = {
         autocomplete = false
@@ -33,6 +72,7 @@ cmp.setup {
     },
     formatting = {
         format = function(entry, vim_item)
+            vim_item.kind = icons[vim_item.kind]
             vim_item.menu = ({
                 nvim_lsp        = "[lsp]",
                 nvim_lua        = "[nvim]",

.config/nvim/lua/plugin/lsp_config.lua

@@ -3,8 +3,6 @@
 -- License       : GPLv3
 -- Description   : neovim lsp config file
 
-local M = {}
-
 vim.fn.sign_define(
     "DiagnosticSignError",
     {
@@ -37,41 +35,3 @@ vim.fn.sign_define(
         numhl   = "DiagnosticSignInfo"
     }
 )
-
-M.icons = {
-    Class           = "   ",
-    Color           = "   ",
-    Constant        = " µ  ",
-    Constructor     = "   ",
-    Enum            = "   ",
-    EnumMember      = "   ",
-    Event           = "   ",
-    Field           = "   ",
-    File            = "   ",
-    Folder          = "   ",
-    Function        = "   ",
-    Keyword         = "   ",
-    Interface       = "   ",
-    Method          = "   ",
-    Module          = "   ",
-    Operator        = "   ",
-    Property        = "   ",
-    Reference       = "   ",
-    Snippet         = "   ",
-    Struct          = "   ",
-    Text            = "   ",
-    TypeParameter   = "   ",
-    Unit            = "   ",
-    Value           = "   ",
-    Variable        = "   ",
-}
-
-
-function M.setup()
-    local kinds = vim.lsp.protocol.CompletionItemKind
-    for i, kind in ipairs(kinds) do
-        kinds[i] = M.icons[kind] or kind
-    end
-end
-
-return M

.config/nvim/lua/plugin/packer.lua

@@ -58,7 +58,7 @@ return require("packer").startup(function()
         requires = {
             "neovim/nvim-lspconfig",
             config = function()
-                require("plugin.lsp_config").setup() end
+                require("plugin.lsp_config") end
         },
         config = function() require("plugin.lsp_installer") end
     }