Initial configuration for golang editing

nvim/lazy-lock.json

@@ -10,10 +10,11 @@
   "cmp_luasnip": { "branch": "master", "commit": "05a9ab28b53f71d1aece421ef32fee2cb857a843" },
   "conform.nvim": { "branch": "master", "commit": "9d5ba06d6ee7418c674f498634617416d15b6239" },
   "friendly-snippets": { "branch": "main", "commit": "ea068f1becd91bcd4591fceb6420d4335e2e14d3" },
-  "gitsigns.nvim": { "branch": "main", "commit": "320b232fb458f6c8b2467e3ef9b49034617a2a78" },
+  "gitsigns.nvim": { "branch": "main", "commit": "81369ed5405ec0c5d55a9608b495dbf827415116" },
   "indent-blankline.nvim": { "branch": "master", "commit": "3d08501caef2329aba5121b753e903904088f7e6" },
   "lazy.nvim": { "branch": "main", "commit": "bef521ac89c8d423f9d092e37b58e8af0c099309" },
   "mason.nvim": { "branch": "main", "commit": "751b1fcbf3d3b783fcf8d48865264a9bcd8f9b10" },
+  "null-ls.nvim": { "branch": "main", "commit": "0010ea927ab7c09ef0ce9bf28c2b573fc302f5a7" },
   "nvim-autopairs": { "branch": "master", "commit": "dbfc1c34bed415906395db8303c71039b3a3ffb4" },
   "nvim-cmp": { "branch": "main", "commit": "ce16de5665c766f39c271705b17fff06f7bcb84f" },
   "nvim-colorizer.lua": { "branch": "master", "commit": "85855b38011114929f4058efc97af1059ab3e41d" },

nvim/lua/chadrc.lua

@@ -1,16 +1,6 @@
--- This file  needs to have same structure as nvconfig.lua 
--- https://github.com/NvChad/NvChad/blob/v2.5/lua/nvconfig.lua
-
----@type ChadrcConfig
 local M = {}
 
-M.ui = {
-	theme = "everblush",
-
-	-- hl_override = {
-	-- 	Comment = { italic = true },
-	-- 	["@comment"] = { italic = true },
-	-- },
-}
+M.ui = {theme = "everblush"}
+M.plugins = 'plugins'
 
 return M

nvim/lua/configs/lspconfig.lua

@@ -21,3 +21,21 @@ lspconfig.tsserver.setup {
   on_init = on_init,
   capabilities = capabilities,
 }
+
+-- golang
+lspconfig.gopls.setup {
+  on_attach = on_attach,
+  capabilities = capabilities,
+  cmd = {"gopls"},
+  filetypes = { "go", "gomod", "gowork", "gotmpl" },
+  root_dir = lspconfig.util.root_pattern("go.work", "go.mod", ".git"),
+  settings = {
+    gopls = {
+      completeUnimported = true,
+      usePlaceholders = true,
+      analyses = {
+        unusedparams = true,
+      }
+    }
+  }
+}

nvim/lua/configs/null-ls.lua

@@ -0,0 +1,26 @@
+local null_ls = require("null-ls")
+local augroup = vim.api.nvim_create_augroup("LspFormatting", {})
+
+local opts = {
+  sources = {
+    null_ls.builtins.formatting.gofmt,
+    null_ls.builtins.formatting.goimports,
+  },
+  on_attach = function(client, bufnr)
+    if client.supports_method("textDocument/formatting") then
+      vim.api.nvim_clear_autocmds({
+        group = augroup,
+        buffer = bufnr,
+      })
+      vim.api.nvim_create_autocmd("BufWritePre", {
+        group = augroup,
+        buffer = bufnr,
+        callback = function()
+          vim.lsp.buf.format({ bufnr = bufnr })
+        end,
+      })
+    end
+  end,
+}
+
+return opts

nvim/lua/mappings.lua

@@ -4,7 +4,8 @@ require "nvchad.mappings"
 
 local map = vim.keymap.set
 
-map("n", ";", ":", { desc = "CMD enter command mode" })
+map("n", "-", "<cmd>NvimTreeToggle<CR>")
+
 map("i", "jj", "<ESC>")
 
 -- map({ "n", "i", "v" }, "<C-s>", "<cmd> w <cr>")

nvim/lua/plugins/init.lua

@@ -6,25 +6,35 @@ return {
       require "configs.conform"
     end,
   },
+  {
+    "williamboman/mason.nvim",
+    opts = {
+      ensure_installed = {
+        "lua-language-server",
+        "stylua",
+        "gopls",
+   			"html-lsp",
+        "css-lsp" ,
+        "prettier"
+      }
+    },
+    {
+      "neovim/nvim-lspconfig",
+      config = function()
+        require("nvchad.configs.lspconfig").defaults()
+        require "configs.lspconfig"
+      end,
+    },
+    {
+      "jose-elias-alvarez/null-ls.nvim",
+      ft = "go",
+      opts = function()
+        return require "configs.null-ls"
+      end,
+    },
+  },
 
   -- These are some examples, uncomment them if you want to see them work!
-  -- {
-  --   "neovim/nvim-lspconfig",
-  --   config = function()
-  --     require("nvchad.configs.lspconfig").defaults()
-  --     require "configs.lspconfig"
-  --   end,
-  -- },
-  --
-  -- {
-  -- 	"williamboman/mason.nvim",
-  -- 	opts = {
-  -- 		ensure_installed = {
-  -- 			"lua-language-server", "stylua",
-  -- 			"html-lsp", "css-lsp" , "prettier"
-  -- 		},
-  -- 	},
-  -- },
   --
   -- {
   -- 	"nvim-treesitter/nvim-treesitter",