From 6b2906b02c05b6f7e47d7c3facca02396a0f176d Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sun, 9 Aug 2015 22:49:37 +0900
Subject: [PATCH] Updated Examples (vim) (markdown)

---
 Examples-(vim).md | 36 ++++++++++++++++++++++++++++++++++--
 1 file changed, 34 insertions(+), 2 deletions(-)

diff --git a/Examples-(vim).md b/Examples-(vim).md
index dc91292..676d432 100644
--- a/Examples-(vim).md
+++ b/Examples-(vim).md
@@ -87,15 +87,47 @@ function! s:all_files()
 endfunction
 ```
 
-### Jump to tags
+### Jump to tags (simple)
 
 ```vim
-command! -bar FZFTags if !empty(tagfiles()) | call fzf#run({
+command! -bar Tags if !empty(tagfiles()) | call fzf#run({
 \   'source': "sed '/^\\!/d;s/\t.*//' " . join(tagfiles()) . ' | uniq',
 \   'sink':   'tag',
 \ }) | else | echo 'Preparing tags' | call system('ctags -R') | FZFTag | endif
 ```
 
+### Jump to tags
+
+This version better handles same tags across different files.
+
+```vim
+function! s:tags_sink(line)
+  let parts = split(a:line, '\t\zs')
+  let excmd = matchstr(parts[2:], '^.*\ze;"\t')
+  execute 'silent e' parts[1][:-2]
+  let [magic, &magic] = [&magic, 0]
+  execute excmd
+  let &magic = magic
+endfunction
+
+function! s:tags()
+  if empty(tagfiles())
+    echohl WarningMsg
+    echom 'Preparing tags'
+    echohl None
+    call system('ctags -R --excmd=number')
+  endif
+
+  call fzf#run({
+  \ 'source':  'cat '.join(map(tagfiles(), 'fnamemodify(v:val, ":S")')),
+  \ 'options': '+m -d "\t" --with-nth 1,4.. -n 1 --tiebreak=index',
+  \ 'down':    '40%',
+  \ 'sink':    function('s:tags_sink')})
+endfunction
+
+command! Tags call s:tags()
+```
+
 ### Jump to tags in the current buffer
 
 ```vim