在Mac OS X（El Capitan）上安裝angular-cli時，無效的@ angular-cli / ast-tools錯誤

Question

在Mac OS X（El Capitan）上運行sudo npm install -g @angular-cli@latest時，出現以下錯誤

Darwin 15.4.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "angular-cli@latest"
npm ERR! node v6.7.0
npm ERR! npm v3.10.3

npm ERR! Invalid name: "@angular-cli/ast-tools"

以下是調試日志：

2911 verbose stack Error: Invalid name: "@angular-cli/ast-tools"
2911 verbose stack at ensureValidName (/usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/normalize-package-data/lib/fixer.js:281:15)
2911 verbose stack at Object.fixNameField (/usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/normalize-package-data/lib/fixer.js:196:5)
2911 verbose stack at /usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/normalize-package-data/lib/normalize.js:29:38
2911 verbose stack at Array.forEach (native)
2911 verbose stack at normalize (/usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/normalize-package-data/lib/normalize.js:28:15)
2911 verbose stack at final (/usr/local/lib/node_modules/npm/node_modules/read-package-json/read-json.js:349:5)
2911 verbose stack at then (/usr/local/lib/node_modules/npm/node_modules/read-package-json/read-json.js:124:5)
2911 verbose stack at /usr/local/lib/node_modules/npm/node_modules/read-package-json/read-json.js:214:31
2911 verbose stack at f (/usr/local/lib/node_modules/npm/node_modules/once/once.js:17:25)
2911 verbose stack at Glob. (/usr/local/lib/node_modules/npm/node_modules/read-package-json/node_modules/glob/glob.js:146:7)
2912 verbose cwd /Users/XXX
2913 error Darwin 15.4.0
2914 error argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "angular-cli@latest"
2915 error node v6.7.0
2916 error npm v3.10.3
2917 error Invalid name: "@angular-cli/ast-tools"

看來這是angular-cli安裝中的現有問題https://github.com/angular/angular-cli/issues/2187

有人可以建議為什么會這樣嗎？

在此先感謝您的幫助。

Answer 1

事實證明，對npm的更新解決了Mac OS X（El Capitan）上的此問題。

這是我解決此問題的方法：

  sudo npm update npm -g
  npm --v
  node -v
  npm uninstall -g angular-cli
  sudo npm uninstall -g angular-cli
  sudo npm cache clean
  sudo npm install -g angular-cli@latest

運行以下命令后，以下是npm和node的版本：

npm：3.10.9

節點：v6.6.0