Imported Upstream version 2011.04.13upstream/2011.04.13

1 files changed, 30 insertions, 0 deletions

diff --git a/misc/vim/ftplugin/go/fmt.vim b/misc/vim/ftplugin/go/fmt.vim
new file mode 100644
index 000000000..18a2156f5
--- /dev/null
+++ b/misc/vim/ftplugin/go/fmt.vim
@@ -0,0 +1,30 @@
+" Copyright 2011 The Go Authors. All rights reserved.
+" Use of this source code is governed by a BSD-style
+" license that can be found in the LICENSE file.
+"
+" fmt.vim: Vim command to format Go files with gofmt.
+"
+" This filetype plugin add a new commands for go buffers:
+"
+"   :Fmt
+"
+"       Filter the current Go buffer through gofmt.
+"       It tries to preserve cursor position and avoids
+"       replacing the buffer with stderr output.
+"
+
+command! Fmt call s:GoFormat()
+
+function! s:GoFormat()
+    let view = winsaveview()
+    %!gofmt
+    if v:shell_error
+        %| " output errors returned by gofmt
+           " TODO(dchest): perhaps, errors should go to quickfix
+        undo
+	echohl Error | echomsg "Gofmt returned error" | echohl None
+    endif
+    call winrestview(view)
+endfunction
+
+" vim:ts=4:sw=4:et