Question

当我尝试运行此命令 - npm -v时，我在mac命令行中得到以下废话

node.js:134
        throw e; // process.nextTick error, or 'error' event on first tick
        ^
TypeError: Cannot call method 'apply' of undefined
    at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npmlog/log.js:63:25)
    at EventEmitter.log (native)
    at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npmlog/log.js:137:21)
    at EventEmitter.info (native)
    at /usr/local/lib/node_modules/npm/bin/npm-cli.js:20:5
    at Object.<anonymous> (/usr/local/lib/node_modules/npm/bin/npm-cli.js:86:2)
    at Module._compile (module.js:404:26)
    at Object..js (module.js:410:10)
    at Module.load (module.js:336:31)
    at Function._load (module.js:297:12)

Answer 1

我已经避免使用常规方法在Mac上安装节点（主要是因为/ usr / local的权限问题），而是转而使用NVM： https://github.com/creationix/nvm

它将node和npm安装到您的主目录中，并允许您动态切换节点版本（类似于Ruby的RVM）。

我建议卸载node / npm：How do I completely uninstall Node.js, and reinstall from beginning (Mac OS X)

无法在mac上安装npm

1 个答案: