feat: include editorconfig-vim plugin

Signed-off-by: luc <onion0709@gmail.com>

sources_non_forked/editorconfig-vim/autoload/editorconfig.vim

@@ -0,0 +1,60 @@
+" autoload/editorconfig.vim: EditorConfig native Vimscript plugin
+" Copyright (c) 2011-2019 EditorConfig Team
+" All rights reserved.
+"
+" Redistribution and use in source and binary forms, with or without
+" modification, are permitted provided that the following conditions are met:
+"
+" 1. Redistributions of source code must retain the above copyright notice,
+"    this list of conditions and the following disclaimer.
+" 2. Redistributions in binary form must reproduce the above copyright notice,
+"    this list of conditions and the following disclaimer in the documentation
+"    and/or other materials provided with the distribution.
+"
+" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+" ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+" LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+" POSSIBILITY OF SUCH DAMAGE.
+"
+
+if v:version < 700
+    finish
+endif
+
+let s:saved_cpo = &cpo
+set cpo&vim
+
+" {{{1 variables
+let s:hook_list = []
+
+function! editorconfig#AddNewHook(func) " {{{1
+    " Add a new hook
+
+    call add(s:hook_list, a:func)
+endfunction
+
+function! editorconfig#ApplyHooks(config) abort " {{{1
+    " apply hooks
+
+    for Hook in s:hook_list
+        let l:hook_ret = Hook(a:config)
+
+        if type(l:hook_ret) != type(0) && l:hook_ret != 0
+            " TODO print some debug info here
+        endif
+    endfor
+endfunction
+
+" }}}
+
+let &cpo = s:saved_cpo
+unlet! s:saved_cpo
+
+" vim: fdm=marker fdc=3