moved MyFoldText() to vimrc.functions.vim)

vimrc.functions.vim

@@ -89,6 +89,20 @@ function! GetStatusFrag(condition, colorname, conditionprefix, text) abort
 endfunction
 "}}}
 
+function! MyFoldText()
+"{{{
+  let l:linecount = v:foldend - v:foldstart - 1
+  let l:line = getline(v:foldstart)
+
+  let l:prefix = '|+' . l:linecount . v:folddashes . '|  '
+
+  let l:subexp = '^ \{,' . len(l:prefix) . '}'
+  let l:foldtext = substitute(l:line, l:subexp, l:prefix, '')
+
+  return l:foldtext
+endfunction
+"}}}
+
 function! CheckLineEnding() abort 
   :normal $"{{{
   if getline('.')[col('.')-1] == ';' || getline('.')[col('.')-1] == ','
@@ -151,8 +165,7 @@ endfunction
 function! GetLinterStatus(key) abort 
   let l:linter = ale#statusline#Count(bufnr(''))"{{{
 
-  " return l:linter[a:key]
+  return l:linter[a:key]
-  return 3
 endfunction
 "}}}