找到cocos creator下所有的空文件夾

import os

def search(path):
    files = os.listdir(path)
    for file in files:
        f = str(os.path.join(path, file))

        # kong
        if os.path.isdir(f):
            # not kong
            if not os.listdir(f):
                if(str(f).find('.') == -1):
                    print(f)

            else:
                search(f)

if __name__ == '__main__':
    path = os.getcwd()
    print("work dir:"+path)
    print("===================")
    search(path)

背景： cocos creator下空文件夾但是有meta文件被提交了，別人拉取就會提示這個meta文件被刪除