npm 安装其他插件的时候 会出现如下错误
npm WARN registry Unexpected warning for https://registry.npmjs.org/: Miscellaneous Warning EINTEGRITY: sha1-3EJpcTMwLOMBdSQ1amxht7abShg= integrity checksum failed when using sha1: wanted sha1-3EJpcTMwLOMBdSQ1amxht7abShg= but got sha512-x3LV3wdmmERhVCYy3quqA57NJW7F3i6faas++pJQWtknWT+n7k30F4TVdHvCLn48peTJFRvCpxs3UuFPqgeELg==. (104124 bytes)
npm WARN registry Using stale package data from https://registry.npmjs.org/ due to a request error during revalidation.