From 8d5624a4dbf52a6057ccbc4a28b43df10bf421ea Mon Sep 17 00:00:00 2001
From: "David T. Sadler" <davidtsadler@googlemail.com>
Date: Tue, 20 Oct 2020 17:09:33 +0100
Subject: Modulise nvim configuration

---
 .config/nvim/general/functions.vim | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 .config/nvim/general/functions.vim

(limited to '.config/nvim/general/functions.vim')

diff --git a/.config/nvim/general/functions.vim b/.config/nvim/general/functions.vim
new file mode 100644
index 0000000..07a67c4
--- /dev/null
+++ b/.config/nvim/general/functions.vim
@@ -0,0 +1,12 @@
+function! <SID>StripTrailingWhitespaces()
+  " Preparation: save last search, and cursor position.
+  let _s=@/
+  let l = line(".")
+  let c = col(".")
+  " Do the business:
+  %s/\s\+$//e
+  " Clean up: restore previous search history, and cursor position
+  let @/=_s
+  call cursor(l, c)
+endfunction
+nnoremap <silent> <F5> :call <SID>StripTrailingWhitespaces()<CR>
-- 
cgit v1.2.3-13-gbd6f