Python两个函数：读取文本文件返回列表，添加日志文件并保存记录时间

import datetime


#读取文本文件，返回列表
def text():
    txtlist=[]
    with open('test.txt') as f:
        for txt in f.readlines():
            if txt!=None:
                txtlist.append(txt.strip('\n'))
    return txtlist


#添加日志到文本文件并记录保存时间
def savelog(log):    
    with open('log.txt','a') as f:
        now=datetime.datetime.now()
        f.write(log+','+str(now)+'\n')