fix: Fix string html escape error (#101).

Author: jaywcjlove

src/utils.ts

@@ -18,10 +18,17 @@ export const processHtml = (html: string) => {
 // }
 
 export function htmlEncode(sHtml: string) {
-  return sHtml.replace(
-    /[<>&"]/g,
-    (c: string) => (({ '<': '&lt;', '>': '&gt;', '&': '&amp;', '"': '&quot;' } as Record<string, string>)[c]),
-  );
+  return sHtml
+    .replace(/```(tsx?|jsx?|html|xml)(.*)\s+([\s\S]*?)(\s.+)?```/g, (str: string) => {
+      return str.replace(
+        /[<&"]/g,
+        (c: string) => (({ '<': '&lt;', '>': '&gt;', '&': '&amp;', '"': '&quot;' } as Record<string, string>)[c]),
+      );
+    })
+    .replace(
+      /[<&"]/g,
+      (c: string) => (({ '<': '&lt;', '>': '&gt;', '&': '&amp;', '"': '&quot;' } as Record<string, string>)[c]),
+    );
 }
 
 export function stopPropagation(e: React.KeyboardEvent<HTMLTextAreaElement>) {