bower install > TypeError: msecs must be a number

Question

我最近升级到node.js v0.12.7，当我想将依赖项安装到项目文件夹中时，bower install 出现问题：

$ bower install 
timers.js:165
    throw new TypeError('msecs must be a number');
          ^
TypeError: msecs must be a number
    at Object.exports.enroll (timers.js:165:11)
    at Socket.setTimeout (net.js:337:12)
    at ClientRequest.<anonymous> (_http_client.js:565:10)
    at ClientRequest.g (events.js:199:16)
    at ClientRequest.emit (events.js:129:20)
    at tickOnSocket (_http_client.js:493:7)
    at _http_client.js:504:7
    at process._tickCallback (node.js:355:11)

$ node --version
v0.12.7 

我看到node.js v0.12 存在一些相关问题，并且这条错误消息说它需要定义timeout 参数的选项。

所以我尝试在每个.bowerrc 的文件夹父树中添加超时

{
  "registry": "http://bower.mycompany.com",
  "timeout": "15000",
  "directory": "public/lib"
}

但它没有按预期工作。总是抛出同样的错误。

Answer 1

感谢robertklep 的评论，我编辑了.bowerrc 以匹配定义和输入的数字！“超时字段。

所以我为升级到node.js > v0.10后遇到同样错误的人澄清解决方案：

如果您的项目文件夹或父文件夹树中有一个.bowerrc 文件，则必须用键入的timeout（例如15000）填充它，如下所示：

{
  "timeout": 15000
}

Answer 2

我通过将超时作为数字而不是字符串传递来修复它（在错误中明确提到） 我在 emailjs 中遇到了类似的错误

timers.js:289
    throw new TypeError('"msecs" argument must be a number');
    ^
TypeError: "msecs" argument must be a number
    at Object.exports.enroll (timers.js:289:11)
    at TLSSocket.Socket.setTimeout (net.js:321:12)
    at new SMTPResponse (node_modules/emailjs/smtp/response.js:75:10)
    at Object.exports.monitor (node_modules/emailjs/smtp/response.js:80:10)
    at Object.SMTP.connect (node_modules/emailjs/smtp/smtp.js:163:33)
    at Object.Client._connect (node_modules/emailjs/smtp/client.js:78:17)
    at Object.Client._poll (node_modules/emailjs/smtp/client.js:28:18)
    at node_modules/emailjs/smtp/client.js:115:21
    at Object.Message.valid (node_modules/emailjs/smtp/message.js:180:10)
    at Object.Client.send (node_modules/emailjs/smtp/client.js:93:14)

我认为你可以使用

{
  "registry": "http://bower.mycompany.com",
  "timeout": 15000,                        //remove "
  "directory": "public/lib"
}

代替：

{
  "registry": "http://bower.mycompany.com",
  "timeout": "15000",
  "directory": "public/lib"
}