nvim: buku omnifunc

1 files changed, 18 insertions, 0 deletions

diff --git a/.config/nvim/autoload/bukutagcomplete.vim b/.config/nvim/autoload/bukutagcomplete.vim
new file mode 100644
index 0000000..3049905
--- /dev/null
+++ b/.config/nvim/autoload/bukutagcomplete.vim
@@ -0,0 +1,18 @@
+function! bukutagcomplete#Complete(findstart, base)
+   if a:findstart == 1
+      let line = getline('.')
+      let idx = col('.')
+      while idx > 0
+         let idx -= 1
+         let c = line[idx]
+         if c == ':' || c == '>'
+            return idx + 2
+         else
+            continue
+         endif
+      endwhile
+      return idx
+   else
+       return split(system('buku --stag --np | pcregrep -o1 " ([a-zA-Z ]+) (?=\()" | grep ' . a:base), '\n')
+   endif
+endfunction