Bower - 安装软件包时出错"path.join的参数必须是字符串"

Question

我刚创建了一个节点项目,并尝试使用bower安装jquery.

bower install jquery

我收到以下错误:

bower jquery#*              not-cached git://github.com/jquery/jquery.git#*
bower jquery#*                 resolve git://github.com/jquery/jquery.git#*
bower jquery#*                   error Arguments to path.join must be strings

Stack trace:
TypeError: Arguments to path.join must be strings
    at f (path.js:204:15)
    at Object.filter (native)
    at Object.exports.join (path.js:209:40)
    at GitHubResolver._checkout (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\lib\core\resolvers\GitHubResolver.js:54:21)
    at C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\lib\core\resolvers\GitResolver.js:69:21
    at _fulfilled (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\p-throttler\node_modules\q\q.js:798:54)
    at self.promiseDispatch.done (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\p-throttler\node_modules\q\q.js:827:30)
    at Promise.promise.promiseDispatch (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\p-throttler\node_modules\q\q.js:760:13)
    at C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\p-throttler\node_modules\q\q.js:574:44
    at flush (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\p-throttler\node_modules\q\q.js:108:17)

Console trace:
Trace
    at StandardRenderer.error (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\lib\renderers\StandardRenderer.js:72:17)
    at Logger.<anonymous> (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\bin\bower:111:22)
    at Logger.emit (events.js:95:17)
    at Logger.emit (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\bower-logger\lib\Logger.js:29:39)
    at C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\lib\commands\index.js:40:20
    at _rejected (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\q\q.js:797:24)
    at C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\q\q.js:823:30
    at Promise.when (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\q\q.js:1035:31)
    at Promise.promise.promiseDispatch (C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\q\q.js:741:41)
    at C:\Users\Adam\AppData\Roaming\npm\node_modules\bower\node_modules\q\q.js:557:44

System info:
Bower version: 1.3.7
Node version: 0.10.29
OS: Windows_NT 6.2.9200 x64

我已经尝试安装其他软件包,但它们失败并出现同样的错误.据我所知,我有一个漂亮的香草装置.运行Windows 8.1 x64.似乎无法找到有关我收到此错误的原因的相关信息.

Answer 1

修复:清除缓存并更新到Bower 1.3.8.

这是正在发生的事情:

tmp包更新了它的API,除了目录名之外还返回一个清理回调.Q然后将回调的两个参数压缩成一个数组,而bower只需要一个字符串作为目录名.

这会导致"TypeError:path.join必须是字符串的参数"错误出现,看似不确定,因为各种点尝试使用_tempDir值(现在是一个数组)来加入一个路径.

semver ftw!