1,功能提供一个fn函数,输出字符串2,下载npm i yangyaowu3,导入let yangyaowu = require('yangyaowu')4,段落yangyaowu.fn()//我是函数fn5,作者yangyaowu6,协议ISC1 keyword1 dependent1 versionyangyaowu@everything-registry/sub-chunk-31981.0.03 years ago