更新第四章+fix1

data/3.python高阶/7.高级教程/4.结构化模式匹配/match_01.json

@@ -3,5 +3,6 @@
   "source": "match_01.md",
   "depends": [],
   "exercise_id": 221,
-  "type": "code_options"
+  "type": "code_options",
+  "notebook_enable": false
 }
\ No newline at end of file

main.py

@@ -6,8 +6,8 @@ import os
 import re
 
 if __name__ == '__main__':
-    # walker = TreeWalker("data", "python", "python")
-    # walker.walk()
+    walker = TreeWalker("data", "python", "python")
+    walker.walk()
 
-    md = MDWalker('data/1.python初阶/4.面向对象编程')
-    md.walk()
+    # md = MDWalker('data/1.python初阶/4.面向对象编程')
+    # md.walk()