refractor(nvim): Separate config files

.config/nvim/lua/keymaps/init.lua

@@ -0,0 +1,37 @@
+local M = {}
+local global_default_opts = { noremap = true, silent = true }
+local global_default_mode = { "n" }
+-- local mode_arrow = { "n", "v", "o", "s", "x" }
+
+local function set_keymaps(maps, default_opts, default_mode)
+  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
+
+
+
+local keymaps_basic = require("keymaps.basic")
+local keymaps_nvim_tree_general = require("keymaps.nvim-tree").global
+local keymaps_leader = require("keymaps.leaders")
+
+set_keymaps(keymaps_basic, global_default_opts, global_default_mode)
+set_keymaps(keymaps_nvim_tree_general, global_default_opts, global_default_mode)
+set_keymaps(keymaps_leader, global_default_opts, global_default_mode)
+
+M.nvim_tree_keymaps = require("keymaps.nvim-tree").plugin
+
+--- `map` default for `cmp.mapping`
+function M.cmp_nvim_keymaps(map)
+  return {
+    { keys = "<C-n>",     cmd = map.select_next_item(),         desc = "Select next completion item" },
+    { keys = "<C-p>",     cmd = map.select_prev_item(),         desc = "Select previous completion item" },
+    { keys = "<C-y>",     cmd = map.confirm({ select = true }), desc = "Confirm completion" },
+    { keys = "<C-Space>", cmd = map.complete(),                 desc = "Trigger completion" },
+    { keys = "<C-e>",     cmd = map.abort(),                    desc = "Abort completion" },
+  }
+end
+
+return M