feat: refactor

configs/nvim/lua/utils/init.lua

@@ -0,0 +1,45 @@
+local M = {}
+local cmd = vim.cmd
+
+function M.create_augroup(autocmds, name)
+    cmd("augroup " .. name)
+    cmd("autocmd!")
+    for _, autocmd in ipairs(autocmds) do
+        cmd("autocmd " .. table.concat(autocmd, " "))
+    end
+    cmd("augroup END")
+end
+
+function M.ReloadConfig()
+    for name, _ in pairs(package.loaded) do
+        if name:match("^cnull") then
+            package.loaded[name] = nil
+        end
+    end
+
+    dofile(vim.env.MYVIMRC)
+end
+
+local function dump(o)
+    if type(o) == "table" then
+        local s = "{ "
+        for k, v in pairs(o) do
+            if type(k) ~= "number" then
+                k = '"' .. k .. '"'
+            end
+            s = s .. "[" .. k .. "] = " .. dump(v) .. ","
+        end
+        return s .. "} "
+    else
+        return tostring(o)
+    end
+end
+
+M.dump = dump
+
+function M.has_plugin(pluginName)
+    local status = pcall(require, pluginName)
+    return status
+end
+
+return M

configs/nvim/lua/utils/install-packer.lua

@@ -0,0 +1,7 @@
+local fn = vim.fn
+
+local install_path = fn.stdpath('data') .. '/site/pack/packer/start/packer.nvim'
+
+if fn.empty(fn.glob(install_path)) > 0 then
+  fn.system({'git', 'clone', '--depth=1', 'https://github.com/wbthomason/packer.nvim', install_path})
+end

configs/nvim/lua/utils/theme-reloader.lua

@@ -0,0 +1,35 @@
+-- see if the file exists
+local function file_exists(file)
+  local f = io.open(file, "rb")
+  if f then f:close() end
+  return f ~= nil
+end
+
+-- get all lines from a file, returns an empty
+-- list/table if the file does not exist
+local function line_from(file)
+  if not file_exists(file) then return {} end
+  local f = io.open(file) -- 'r' is unnecessary because it's a default value.
+  local line = f:read() -- '*l' is unnecessary because it's a default value.
+  f:close()
+  return line;
+end
+
+local filePath = os.getenv("HOME").."/.cache/dark-mode";
+local function updateTheme()
+  local line = line_from(filePath);
+  if line then
+    local dark = string.find(line, "dark");
+    if dark then
+      vim.cmd("colorscheme nightfox")
+    else
+      vim.cmd("colorscheme dayfox")
+    end
+  end
+end
+
+
+
+updateTheme()
+local w = vim.loop.new_fs_event()
+w:start(filePath, {}, vim.schedule_wrap(updateTheme))