clang-format now supports Protobuf

Author: rhysd

README.md

@@ -2,14 +2,17 @@ Format your C family code
 =======================================
 [![Build Status](https://travis-ci.org/rhysd/vim-clang-format.png?branch=master)](https://travis-ci.org/rhysd/vim-clang-format)
 
-This plugin formats your code with specific coding style using [clang](http://clang.llvm.org/).  Currently below languages are supported.
+This plugin formats your code with specific coding style using [clang-format](http://clang.llvm.org/docs/ClangFormat.html).
+
+Currently below languages are supported:
 
 - C
 - C++
 - Objective-C
 - JavaScript
 - Java
 - TypeScript
+- Protobuf
 
 ## Screenshot
 

plugin/clang_format.vim

@@ -18,21 +18,21 @@ command! -range=% -nargs=0 ClangFormatEchoFormattedCode echo clang_format#format
 
 augroup plugin-clang-format-auto-format
     autocmd!
-    autocmd BufWritePre * 
-        \ if &ft =~# '^\%(c\|cpp\|objc\|java\|javascript\|typescript\)$' && 
-        \     g:clang_format#auto_format && 
-        \     !clang_format#is_invalid() | 
-        \     call clang_format#replace(1, line('$')) | 
+    autocmd BufWritePre *
+        \ if &ft =~# '^\%(c\|cpp\|objc\|java\|javascript\|typescript\|proto\)$' &&
+        \     g:clang_format#auto_format &&
+        \     !clang_format#is_invalid() |
+        \     call clang_format#replace(1, line('$')) |
         \ endif
-    autocmd FileType c,cpp,objc,java,javascript,typescript 
-        \ if g:clang_format#auto_format_on_insert_leave && 
-        \     !clang_format#is_invalid() | 
-        \     call clang_format#enable_format_on_insert() | 
+    autocmd FileType c,cpp,objc,java,javascript,typescript,proto
+        \ if g:clang_format#auto_format_on_insert_leave &&
+        \     !clang_format#is_invalid() |
+        \     call clang_format#enable_format_on_insert() |
         \ endif
-    autocmd FileType c,cpp,objc,java,javascript,typescript 
-        \ if g:clang_format#auto_formatexpr && 
-        \     !clang_format#is_invalid() | 
-        \     setlocal formatexpr=clang_format#replace(v:lnum,v:lnum+v:count-1) | 
+    autocmd FileType c,cpp,objc,java,javascript,typescript,proto
+        \ if g:clang_format#auto_formatexpr &&
+        \     !clang_format#is_invalid() |
+        \     setlocal formatexpr=clang_format#replace(v:lnum,v:lnum+v:count-1) |
         \ endif
 augroup END