From 3eea6c08fd060a40061e38fe2eb6c171ee7a75bb Mon Sep 17 00:00:00 2001
From: cohama <cohama@live.jp>
Date: Mon, 24 Nov 2014 23:18:59 +0900
Subject: [PATCH] Add :ExchangeClear command

---
 doc/exchange.txt    | 5 +++++
 plugin/exchange.vim | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/doc/exchange.txt b/doc/exchange.txt
index 5a08b68..7a9ed68 100644
--- a/doc/exchange.txt
+++ b/doc/exchange.txt
@@ -34,6 +34,11 @@ cxc                     Clear any defined region of text (previously defined
                                                 *v_X* *exchange-visual*
 {Visual}X               Can be used in |visual-mode|.
 
+COMMANDS                                        *exchange-commands*
+
+                                                *exchange-:ExchangeClear*
+:ExchangeClear          Ex-command version of |cxc|.
+
 EXAMPLES                                        *exchange-examples*
 
 In the text below, we will exchange everything inside the parentheses with
diff --git a/plugin/exchange.vim b/plugin/exchange.vim
index 613b3f0..4f1624f 100644
--- a/plugin/exchange.vim
+++ b/plugin/exchange.vim
@@ -210,6 +210,8 @@ vnoremap <silent> <Plug>(Exchange) :<C-u>call <SID>exchange_set(visualmode(), 1)
 nnoremap <silent> <Plug>(ExchangeClear) :<C-u>call <SID>exchange_clear()<CR>
 nnoremap <silent> <Plug>(ExchangeLine) :<C-u>set opfunc=<SID>exchange_set<CR>g@_
 
+command! ExchangeClear call s:exchange_clear()
+
 if exists('g:exchange_no_mappings')
 	finish
 endif