implements multiple todos

tools/nvim/lua/keymaps/utils.lua

@@ -0,0 +1,33 @@
+local M = {}
+-- local mode_arrow = { "n", "v", "o", "s", "x" }
+
+local default_opts = { noremap = true, silent = true }
+local default_mode = { "n" }
+
+M.set_keymaps = function(maps)
+  for _, map in ipairs(maps) do
+    local opts = vim.tbl_extend("force", default_opts, map.opts or {})
+    local mode = map.mode or default_mode
+    vim.keymap.set(mode, map.keys, map.cmd, opts)
+  end
+end
+
+M.set_lang_keymaps = function(maps)
+  vim.api.create_autocmd("FileType", {
+    pattern = maps.filetype,
+    callback = function()
+      M.set_keymaps(maps.keymaps)
+    end,
+  })
+end
+
+M.set_buf_keymaps = function(maps)
+  vim.api.create_autocmd("BufEnter", {
+    pattern = maps.filetype,
+    callback = function()
+      M.set_keymaps(maps.keymaps)
+    end,
+  })
+end
+
+return M