From efd02561b29c065ba6db564efb0f07c7ef0c053c Mon Sep 17 00:00:00 2001
From: meteorlxy <meteor.lxy@foxmail.com>
Date: Wed, 29 May 2019 16:29:30 +0800
Subject: [PATCH] fix(saber-highlighter-prism): add aliases for some languages
 (#220)

* fix(saber-highlighter-prism): add aliases for some languages

* fix lint
---
 packages/saber-highlighter-prism/index.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/packages/saber-highlighter-prism/index.js b/packages/saber-highlighter-prism/index.js
index 2dd1c7ec3..70614e3cc 100644
--- a/packages/saber-highlighter-prism/index.js
+++ b/packages/saber-highlighter-prism/index.js
@@ -2,13 +2,19 @@ const Prism = require('prismjs')
 const { log } = require('saber-log')
 const loadLanguages = require('./loadLanguages')
 
+const languageAlias = {
+  vue: 'html',
+  sh: 'bash',
+  styl: 'stylus'
+}
+
 module.exports = (code, lang) => {
   if (!lang) return Prism.highlight(code, {})
 
   lang = lang.toLowerCase()
 
-  if (lang === 'vue') {
-    lang = 'html'
+  if (lang in languageAlias) {
+    lang = languageAlias[lang]
   }
 
   if (!Prism.languages[lang]) {