underline

src/pages/article/create.tsx

@@ -9,6 +9,7 @@ import "easymde/dist/easymde.min.css";
 import { LanguageSelector } from "@ui";
 import { observer } from "mobx-react-lite";
 import { EVERY_LANGUAGE, Languages, languageStore, META_LANGUAGE } from "@stores";
+import rehypeRaw from "rehype-raw";
 
 const MemoizedSimpleMDE = React.memo(MarkdownEditor);
 
@@ -208,7 +209,7 @@ export const ArticleCreate = observer(() => {
               },
             }}
           >
-            <ReactMarkdown>{preview}</ReactMarkdown>
+            <ReactMarkdown rehypePlugins={[rehypeRaw]}>{preview}</ReactMarkdown>
           </Box>
         </Paper>
       </Box>