Python - 多次检查后缀名(endwith)

# 列出文件夹内所有代码
def list_dictionary_codes(root_dir):
paths_list = []
for parent, dirNames, fileNames in os.walk(root_dir):
for name in fileNames:
ext = ['.h', '.m', '.xib', '.json', '.c', '.cpp', '.mm', '.md']
if name.endswith(tuple(ext)):
paths_list.append(os.path.join(parent, name))
return paths_list