npm安装ts-md5错误

每当我在node.js命令提示符下执行npm install ts-md5命令时，我收到一个错误。 我不知道锄头来解决这个问题。 希望你能帮助我，在此先感谢这里是错误：

  C:\Users\Administrator>npm install ts-md5 C:\Users\Administrator +-- UNMET PEER DEPENDENCY @angular/core@* +-- UNMET PEER DEPENDENCY @ionic-native/core@^3.6.0 || >=4.0.0 +-- UNMET PEER DEPENDENCY rxjs@^5.0.1 `-- ts-md5@1.2.2 npm WARN enoent ENOENT: no such file or directory, open 'C:\Users\Administrator\ package.json' npm WARN @ionic-native/network@4.1.0 requires a peer of @ionic-native/core@^3.6. 0 || >=4.0.0 but none was installed. npm WARN @ionic-native/network@4.1.0 requires a peer of @angular/core@* but none was installed. npm WARN @ionic-native/network@4.1.0 requires a peer of rxjs@^5.0.1 but none was installed. npm WARN Administrator No description npm WARN Administrator No repository field. npm WARN Administrator No README data npm WARN Administrator No license field. 

Answer 1

看来package.json丢失了。 你可以使用： npm install只在npm项目中npm install 。 创build一个新文件夹并执行npm init ，然后按照说明操作。