nrm使用報錯

nrm

nrm是用來管理npm源位址的。

nrm安裝

全局安裝nrm

npm install -g nrm
           

安裝完成後使用報錯

[TypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string. Received undefined
  at validateString (internal/validators.js:122:11)
  at Object.join (path.js:375:7)
  at Object.<anonymous> (C:\Users\liyin\AppData\Roaming\npm\node_modules\nrm\cli.js:17:20)
  at Module._compile (internal/modules/cjs/loader.js:1076:30)
  at Object.Module._extensions..js (internal/modules/cjs/loader.js:1097:10)
  at Module.load (internal/modules/cjs/loader.js:941:32)
  at Function.Module._load (internal/modules/cjs/loader.js:782:14)
  at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)
  at internal/main/run_main_module.js:17:47
] {
  code: 'ERR_INVALID_ARG_TYPE'
}
           

解決方案

修改cli.js檔案17行

完成後可以用 nrm ls 檢視可用源

PS D:\project\vue> nrm ls

* npm -------- https://registry.npmjs.org/       
  yarn ------- https://registry.yarnpkg.com/     
  cnpm ------- http://r.cnpmjs.org/
  taobao ----- https://registry.npm.taobao.org/  
  nj --------- https://registry.nodejitsu.com/   
  npmMirror -- https://skimdb.npmjs.com/registry/
  edunpm ----- http://registry.enpmjs.org/