refactor: simplify codebase and fix FileType autocommands

1 files changed, 2 insertions, 31 deletions

diff --git a/lua/muwiki/health.lua b/lua/muwiki/health.lua
index 22c9747..13c5523 100644
--- a/lua/muwiki/health.lua
+++ b/lua/muwiki/health.lua
@@ -1,15 +1,5 @@
-
-local utils = require('muwiki.utils')
-
 local M = {}
 
-local function command_exists(cmd)
-  if type(cmd) == 'function' then
-    return true
-  end
-  return vim.fn.executable(cmd) == 1
-end
-
 M.check = function()
   vim.health.start('Wiki Setup')
 
@@ -26,7 +16,8 @@ M.check = function()
     vim.health.info('Add to your config: dirs = {{name = "default", path = "~/wiki"}}')
   else
     for _, dir in ipairs(cfg.dirs) do
-      if utils.dir_exists(dir.path) then
+      local stat = vim.uv.fs_stat(dir.path)
+      if stat and stat.type == 'directory' then
         vim.health.ok(string.format("Wiki '%s': %s", dir.name, dir.path))
       else
         vim.health.warn(string.format("Wiki '%s': %s (not found)", dir.name, dir.path))
@@ -34,26 +25,6 @@ M.check = function()
     end
   end
 
-  vim.health.start('External Handlers')
-
-  if cfg.use_external_handlers then
-    vim.health.ok('External handlers are enabled')
-
-    for _, handler in ipairs(cfg.external_handlers) do
-      if type(handler.cmd) == 'function' then
-        vim.health.ok(string.format("Handler '%s': <Lua function>", handler.name))
-      elseif command_exists(handler.cmd) then
-        vim.health.ok(string.format("Handler '%s': %s", handler.name, handler.cmd))
-      else
-        vim.health.error(
-          string.format("Handler '%s': command not found (%s)", handler.name, handler.cmd)
-        )
-      end
-    end
-  else
-    vim.health.info('External handlers are disabled')
-  end
-
   vim.health.start('Treesitter (Required)')
 
   local has_ts_parser = pcall(vim.treesitter.get_parser, 0, 'markdown')