Move xml lua html autocmd to lang layer

autoload/SpaceVim/autocmds.vim

@@ -43,10 +43,6 @@ function! SpaceVim#autocmds#init() abort
     autocmd FileType c,cpp,java,javascript set comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,://
     autocmd FileType cs set comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,:///,://
     autocmd FileType vim set comments=sO:\"\ -,mO:\"\ \ ,eO:\"\",:\"
-    autocmd FileType lua set comments=f:--
-    autocmd FileType xml call XmlFileTypeInit()
-    autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
-    autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
     autocmd Filetype qf setlocal nobuflisted
     autocmd FileType python,coffee call zvim#util#check_if_expand_tab()
     au StdinReadPost * call s:disable_welcome()

autoload/SpaceVim/layers/lang/html.vim

@@ -25,6 +25,7 @@ function! SpaceVim#layers#lang#html#config() abort
     autocmd!
     autocmd FileType html,css,scss,sass,less,javascript,jsp,vue,eex call s:install_emmet()
     autocmd Filetype html setlocal omnifunc=htmlcomplete#CompleteTags
+    autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
   augroup END
 endfunction
 

autoload/SpaceVim/layers/lang/lua.vim

@@ -30,6 +30,10 @@ let s:lua_repl_command = ''
 
 function! SpaceVim#layers#lang#lua#config() abort
 
+  augroup spacevim_lang_lua
+    autocmd!
+    autocmd FileType lua set comments=f:--
+  augroup END
   call SpaceVim#mapping#space#regesit_lang_mappings('lua', function('s:language_specified_mappings'))
   let luaexe = filter(['lua53', 'lua52', 'lua51'], 'executable(v:val)')
   if !empty(luaexe)

autoload/SpaceVim/layers/lang/xml.vim

@@ -23,5 +23,9 @@ function! SpaceVim#layers#lang#xml#plugins() abort
 endfunction
 
 function! SpaceVim#layers#lang#xml#config() abort
-    
+  augroup spacevim_lang_xml
+    autocmd!
+    autocmd FileType xml call XmlFileTypeInit()
+    autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
+  augroup END
 endfunction