我正在介绍AngularJS应用程序的基本设置(刚入门),目前正在尝试为应用程序安装Bower组件。
当我从终端运行bower install
时,出现以下错误:
Error: Cannot find module 'js-yaml'
at Function.Module._resolveFilename (module.js:337:15)
at Function.Module._load (module.js:287:25)
at Module.require (module.js:366:17)
at require (module.js:385:17)
at Object.<anonymous> (Path\bower\node_modules\configstore\index.js:9:12)
at Module._compile (module.js:425:26)
at Object.Module._extensions..js (module.js:432:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:311:12)
at Module.require (module.js:366:17)
at require (module.js:385:17)
我没有在我的脚本中的任何地方指定js-yaml
模块(据我所知),所以不确定这种依赖来自何处。
我尝试删除node_modules文件夹,清除npm缓存,包括js-yaml
文件中的package.json
,然后重新运行npm install,但运行bower install
时出现同样的错误
如果有帮助,我的bower.json
和package.json
文件如下所示:
Bower.json
{
"name": "starter-node-angular",
"version": "1.0.0",
"dependencies": {
"bootstrap": "latest",
"font-awesome": "latest",
"animate.css": "latest",
"angular": "latest",
"angular-route": "latest"
}
}
的package.json
{
"name": "starter-node-angular",
"main": "server.js",
"dependencies": {
"express" : "~4.5.1",
"mongoose" : "~3.8.0",
"body-parser" : "~1.4.2",
"method-override" : "~2.0.2",
"js-yaml" : "latest"
}
}
我正在使用WebStorm 10.0.4(空项目作为起点)。
有没有人遇到过这个或类似的问题,并且可能指出我如何解决问题的正确方向?
答案 0 :(得分:2)
首先运行/*
* arraySize : array size to use for the test
* min : min jump in the array
* max : max jump in the array
*/
void testJumps(int arraySize, int min, int max){
static int counter = 0;
std::cout << "-----------Test " << counter << "------------" << std::endl;
std::cout << "Array size : " << arraySize << " Minimum Jump : " << min << " Max Jump" << max << std::endl;
//Create vector with random numbers
std::vector<int> vecNumbers(arraySize, 0);
for(unsigned int i = 0; i < vecNumbers.size(); i++)
vecNumbers[i] = rand() % max + min;
//Value of first function
int iVersion1 = jump1(vecNumbers);
//Second fucntion
int iVersion2 = jump2(vecNumbers);
assert(iVersion1 == iVersion2);
std::cout << "Test " << counter << " succeeded" << std::endl;
std::cout << "-----------------------" << std::endl;
counter++;
}
int main()
{
//Two test
testJumps(10, 1, 100);
testJumps(20, 10, 200);
//You can even make a loop of test
//...
}
会让你朝着正确的方向前进。
答案 1 :(得分:1)
我的猜测是它与您的应用程序无关,但是打包机坏了。尝试重新安装:
$ npm uninstall bower
然后像这样重新安装:
$ npm install -g bower
这解决了我。