Question

我想用Grunt（Yeoman Ionic）运行Ionic应用程序为此，脚本将运行npm install和bower install。然后运行grunt进行编译，然后运行grunt serve以在本地主机上提供服务。

npm install不会与Mocha和Chai创建对等依赖关系，这会导致bower install中止，如下所示：

Running "karma:continuous" (karma) task
Warning: Cannot find module 'mocha' Use --force to continue.

Aborted due to warnings.

我跑npm install -g chai mocha然后npm install并获得相同的

 npm WARN karma-mocha@0.1.10 requires a peer of mocha@* but none was installed.
npm WARN karma-chai@0.1.0 requires a peer of chai@* but none was installed.

即使这是一个警告，它在运行yo ionic时会产生错误：

npm WARN karma-chai@0.1.0 requires a peer of chai@* but none was installed.
npm WARN karma-mocha@0.1.10 requires a peer of mocha@* but none was installed.
ERROR: Error: ENOENT: no such file or directory, rename '/Users/donjohnson/ionicNom/app/app/css' -> '/Users/donjohnson/ionicNom/app/app/styles'
ERROR: Error: ENOENT: no such file or directory, rename '/Users/donjohnson/ionicNom/app/app/js' -> '/Users/donjohnson/ionicNom/app/app/scripts'
ERROR: Error: ENOENT: no such file or directory, rename '/Users/donjohnson/ionicNom/app/app/img' -> '/Users/donjohnson/ionicNom/app/app/images'

这使得grunt服务打开一个没有任何内容的浏览器页面：（

Answer 1

package { import flash.display.MovieClip; import Main; public class MyClass extends MovieClip { public var m:Main; public function MyClass() { m = new Main(); m.myFunc(); } } }到您的项目（没有npm install --save-dev mocha chai）。

从版本3开始，npm不会自动安装peerDependencies

Answer 2

似乎在NPM 3中，默认情况下不会安装依赖项，请使用此更新：

npm install chai@*
npm install mocha@*

然后使用：

npm install
bower install

摩卡＆amp;运行npm install时的chai依赖项

2 个答案: