Feat: adds the wipeout plugin

1 files changed, 32 insertions, 0 deletions

diff --git a/vim.dot.link/plugin/wipeout.vim b/vim.dot.link/plugin/wipeout.vim
new file mode 100644
index 0000000..731b3f0
--- /dev/null
+++ b/vim.dot.link/plugin/wipeout.vim
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+" wipeout.vim - Destroy all buffers that are not open in any tabs or windows.
+" https://www.vim.org/scripts/script.php?script_id=4882
+"
+" Adapted from the following StackOverflow answer:
+" http://stackoverflow.com/questions/1534835
+"
+" Author: Artem Nezvigin <artem@artnez.com>
+
+command! -bang Wipeout :call Wipeout(<bang>0)
+
+function! Wipeout(bang)
+  " figure out which buffers are visible in any tab
+  let visible = {}
+  for t in range(1, tabpagenr('$'))
+    for b in tabpagebuflist(t)
+      let visible[b] = 1
+    endfor
+  endfor
+  " close any buffer that are loaded and not visible
+  let l:tally = 0
+  let l:cmd = 'bw'
+  if a:bang
+    let l:cmd .= '!'
+  endif
+  for b in range(1, bufnr('$'))
+    if buflisted(b) && !has_key(visible, b)
+      let l:tally += 1
+      exe l:cmd . ' ' . b
+    endif
+  endfor
+  echon "Deleted " . l:tally . " buffers"
+endfun