grouping prefixes

lua/emp/core/autocmd.lua

@@ -1,5 +1,5 @@
 local cmd = vim.cmd -- execute vim commands
-local ag = vim.api.nvim_create_autogroup -- create autogroup
+local ag = vim.api.nvim_create_augroup -- create autogroup
 local au = vim.api.nvim_create_autocmd -- create autocommand
 
 -- don't autocommenting new lines
@@ -20,3 +20,12 @@ au({ "InsertLeave", "WinEnter" }, {
   group = cursorGrp,
 })
 au({ "InsertEnter", "WinLeave" }, { pattern = "*", command = "set nocursorline", group = cursorGrp })
+
+-- Enable spell checking for certain file types
+au({ "BufRead", "BufNewFile" }, {
+  pattern = { "*.txt", "*.md" },
+  callback = function()
+    vim.opt_local.spell = true
+    vim.opt_local.spelllang = "en,es"
+  end,
+})

lua/emp/plugins/lualine.lua

@@ -49,6 +49,14 @@ return {
       },
     }
 
+    -- spell indicator
+    local function spell()
+      if vim.wo.spell == true then
+        return "[" .. vim.bo.spelllang .. "]"
+      end
+      return ""
+    end
+
     -- configure lualine with modified theme
     lualine.setup({
       options = {
@@ -61,6 +69,7 @@ return {
             cond = lazy_status.has_updates,
             color = { fg = "#ff9e64" },
           },
+          { spell },
           { "encoding" },
           { "fileformat" },
           { "filetype" },

lua/emp/plugins/which-key.lua

@@ -9,5 +9,21 @@ return {
     -- yoru configuration comes here
     -- or leave it empty to use the default settings
     -- refer to the configuration section below
+    groups = {
+      mode = { "n", "v" },
+      ["<leader>b"] = { name = "Buffers" },
+      ["<leader>c"] = { name = "Code" },
+      ["<leader>e"] = { name = "Explorer" },
+      ["<leader>f"] = { name = "Find" },
+      ["<leader>r"] = { name = "Lsp" },
+      ["<leader>s"] = { name = "Splits" },
+      ["<leader>t"] = { name = "Tabs" },
+      ["<leader>w"] = { name = "Workspace" },
+    },
   },
+  config = function(_, opts)
+    local wk = require("which-key")
+    wk.setup(opts)
+    wk.register(opts.groups)
+  end,
 }

spell/en.utf-8.add

@@ -1 +1,2 @@
 Riera
+?