From 7d9ce3589a9d94e005f83cfaef53e89e93067878 Mon Sep 17 00:00:00 2001
From: Jaromir Hradilek <jhradilek@gmail.com>
Date: Sat, 2 Oct 2021 23:26:46 +0200
Subject: [PATCH] Allow addition of new language types (#789)

---
 autoload/tagbar.vim | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/autoload/tagbar.vim b/autoload/tagbar.vim
index 9748f04d..1caae994 100644
--- a/autoload/tagbar.vim
+++ b/autoload/tagbar.vim
@@ -1397,6 +1397,12 @@ function! s:ExecuteCtagsOnFile(fname, realfname, typeinfo) abort
             let ctags_args += [ '-V' ]
         endif
 
+        " Define a new language before adding --language-force to the list of
+        " arguments
+        if has_key(a:typeinfo, 'deflang')
+            let ctags_args += ['--langdef=' . expand(a:typeinfo.deflang)]
+        endif
+
         " Third-party programs may not necessarily make use of this
         if has_key(a:typeinfo, 'ctagstype')
             let ctags_type = a:typeinfo.ctagstype