From b7fc4d414fa58a3571afdbeab02e38880697c918 Mon Sep 17 00:00:00 2001
From: Alex Yatskov <alex@foosoft.net>
Date: Wed, 25 Mar 2015 14:31:14 +0900
Subject: [PATCH] Make changes work with buffers

---
 README.md            | 6 +++---
 autoload/argwrap.vim | 8 ++++++--
 doc/argwrap.txt      | 8 ++++----
 3 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 029b32c..b1ff543 100644
--- a/README.md
+++ b/README.md
@@ -25,9 +25,9 @@ information.
     `nnoremap <silent> <leader>a :ArgWrap<CR>`
 
 3.  You can customize the wrapping/unwrapping behavior of this extension by setting values for any of the following
-    optional global variables in your `.vimrc` file:
+    optional buffer and global variables in your `.vimrc` file:
 
-    *   `g:argwrap_wrap_closing_brace`
+    *   `g:argwrap_wrap_closing_brace` or `b:argwrap_wrap_closing_brace`
 
         Specifies if the closing brace should be wrapped to a new line. This setting is helpful when working with
         languages such as Google's [Go](https://golang.org/project/), which enforce coding style during compliation.
@@ -54,7 +54,7 @@ information.
             wubble)
         ```
 
-    *   `g:argwrap_padded_braces`
+    *   `g:argwrap_padded_braces` or `b:argwrap_wrap_closing_brace`
 
         Specifies which brace types should be padded on the inside with spaces:
 
diff --git a/autoload/argwrap.vim b/autoload/argwrap.vim
index 904a671..6041e0c 100644
--- a/autoload/argwrap.vim
+++ b/autoload/argwrap.vim
@@ -177,13 +177,17 @@ function! argwrap#unwrapContainer(range, container, arguments, padded)
 endfunction
 
 function! argwrap#toggle()
-    if exists('g:argwrap_wrap_closing_brace')
+    if exists('b:argwrap_wrap_closing_brace')
+        let l:wrapBrace = b:argwrap_wrap_closing_brace
+    elseif exists('g:argwrap_wrap_closing_brace')
         let l:wrapBrace = g:argwrap_wrap_closing_brace
     else
         let l:wrapBrace = 1
     endif
 
-    if exists('g:argwrap_padded_braces')
+    if exists('b:argwrap_padded_braces')
+        let l:padded = b:argwrap_padded_braces
+    elseif exists('g:argwrap_padded_braces')
         let l:padded = g:argwrap_padded_braces
     else
         let l:padded = ''
diff --git a/doc/argwrap.txt b/doc/argwrap.txt
index 6f3d14f..134da4c 100644
--- a/doc/argwrap.txt
+++ b/doc/argwrap.txt
@@ -36,10 +36,10 @@ INSTALLATION                                              *argwrap-installation*
     nnoremap <silent> <leader>a :ArgWrap<CR>
 
 3.  You can customize the wrapping/unwrapping behavior of this extension by
-    setting values for any of the following optional global variables in your
-    .vimrc file:
+    setting values for any of the following optional buffer and global
+    variables in your .vimrc file:
 
-    *   g:argwrap_wrap_closing_brace
+    *   g:argwrap_wrap_closing_brace or b:argwrap_wrap_closing_brace
 
         Specifies if the closing brace should be wrapped to a new line. This
         setting is helpful when working with languages such as Google's Go,
@@ -64,7 +64,7 @@ INSTALLATION                                              *argwrap-installation*
             wubble)
         ```
 
-    *   g:argwrap_padded_braces
+    *   g:argwrap_padded_braces or b:argwrap_padded_braces
 
         Specifies which brace types should be padded on the inside with spaces: