From b2454ed6b98b034cf947aa6db93039702f3425ea Mon Sep 17 00:00:00 2001
From: leafOfTree <node_github@163.com>
Date: Tue, 14 Jul 2020 19:56:43 +0800
Subject: [PATCH] Keep backward compatible for `use_sass` option

---
 syntax/vue.vim | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/syntax/vue.vim b/syntax/vue.vim
index 8445ac0..d861ee0 100644
--- a/syntax/vue.vim
+++ b/syntax/vue.vim
@@ -206,6 +206,15 @@ syntax region cssScssVueStyle fold
       \ start=+<style[^>]*lang=["']scss["'][^>]*>+
       \ end=+</style>+
       \ keepend contains=@ScssSyntax,vueTag
+
+" Backward compatiable for `use_sass` option
+if s:use_sass && !s:use_scss
+  syntax region cssScssVueStyle fold
+        \ start=+<style[^>]*lang=["']scss["'][^>]*>+
+        \ end=+</style>+
+        \ keepend contains=@SassSyntax,vueTag
+endif
+
 syntax region cssStylusVueStyle fold
       \ start=+<style[^>]*lang=["']stylus["'][^>]*>+
       \ end=+</style>+