Adding support for GO language

Author: Mor1oc

init.lua

@@ -102,7 +102,7 @@ vim.g.have_nerd_font = false
 vim.o.number = true
 -- You can also add relative line numbers, to help with jumping.
 --  Experiment for yourself to see if you like it!
--- vim.o.relativenumber = true
+vim.o.relativenumber = true
 
 -- Enable mouse mode, can be useful for resizing splits for example!
 vim.o.mouse = 'a'
@@ -672,7 +672,19 @@ require('lazy').setup({
       --        For example, to see the options for `lua_ls`, you could go to: https://luals.github.io/wiki/settings/
       local servers = {
         -- clangd = {},
-        -- gopls = {},
+        gopls = {
+          cmd = { 'gopls' },
+          filetypes = { 'go', 'gomod', 'gowork', 'gotmpl' },
+          settings = {
+            gopls = {
+              completedUnimported = true,
+              usePlaceholders = true,
+              analyses = {
+                unusedparams = true,
+              },
+            },
+          },
+        },
         -- pyright = {},
         -- rust_analyzer = {},
         -- ... etc. See `:help lspconfig-all` for a list of all the pre-configured LSPs
@@ -944,7 +956,7 @@ require('lazy').setup({
     main = 'nvim-treesitter.configs', -- Sets main module to use for opts
     -- [[ Configure Treesitter ]] See `:help nvim-treesitter`
     opts = {
-      ensure_installed = { 'bash', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc' },
+      ensure_installed = { 'bash', 'go', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc' },
       -- Autoinstall languages that are not installed
       auto_install = true,
       highlight = {
@@ -973,11 +985,11 @@ require('lazy').setup({
   --  Here are some example plugins that I've included in the Kickstart repository.
   --  Uncomment any of the lines below to enable them (you will need to restart nvim).
   --
-  -- require 'kickstart.plugins.debug',
+  require 'kickstart.plugins.debug',
   -- require 'kickstart.plugins.indent_line',
   -- require 'kickstart.plugins.lint',
-  -- require 'kickstart.plugins.autopairs',
-  -- require 'kickstart.plugins.neo-tree',
+  require 'kickstart.plugins.autopairs',
+  require 'kickstart.plugins.neo-tree',
   -- require 'kickstart.plugins.gitsigns', -- adds gitsigns recommend keymaps
 
   -- NOTE: The import below can automatically add your own plugins, configuration, etc from `lua/custom/plugins/*.lua`

lua/custom/plugins/init.lua

@@ -2,4 +2,6 @@
 --  I promise not to create any merge conflicts in this directory :)
 --
 -- See the kickstart.nvim README for more information
-return {}
+local M = {}
+M.plugins = 'custom.plagins'
+return M

lua/custom/plugins/plagins.lua

@@ -0,0 +1,11 @@
+local plugins = {
+  {
+    'williamboman/mason.nvim',
+    opts = {
+      ensure_installed = {
+        'gopls',
+      },
+    },
+  },
+}
+return plugins