From 7ed0559c10d4bac62ef315560eaa592d9699ae32 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sat, 4 Nov 2017 02:20:55 +1300
Subject: Use <Plug> prefix, make space strip configurable

This properly abstracts out the StripTrailingWhitespace mapping rather
than forcing it to <leader>x within the plugin itself. A bit nicer this
way.
---
 vim/plugin/strip_trailing_whitespace.vim | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'vim/plugin')

diff --git a/vim/plugin/strip_trailing_whitespace.vim b/vim/plugin/strip_trailing_whitespace.vim
index cc2554bd..6a83eb53 100644
--- a/vim/plugin/strip_trailing_whitespace.vim
+++ b/vim/plugin/strip_trailing_whitespace.vim
@@ -1,4 +1,5 @@
-" Strip trailing whitespace with \x in the whole document
+" User-defined key mapping to strip trailing whitespace in the whole document
+" Suggested mapping: <leader>\x
 if has('eval')
 
   " Define function for stripping whitespace
@@ -51,7 +52,8 @@ if has('eval')
     endif
   endfunction
 
-  " Map \x to the function just defined
-  nnoremap <silent> <leader>x :<C-U>call <SID>StripTrailingWhitespace()<CR>
-
+  " Create mapping proxy to the function just defined
+  " Suggested mapping: <leader>x
+  noremap <Plug>StripTrailingWhitespace
+        \ :<C-U>call <SID>StripTrailingWhitespace()<CR>
 endif
-- 
cgit v1.2.3