查看 npm 镜像地址

npm get registry

切换为淘宝镜像地址

npm config set registry http://registry.npm.taobao.org/

切换回原始镜像地址

npm config set registry https://registry.npmjs.org/

安装node和npm

从node.js 官网下载node安装包并执行安装.

npm已经包含在node内，安装完成后，通过查看版本检测安装是否成功，提示输出版本号即为成功

node -v
npm -v

创建和发开包

创建包的目录，并完成npm初始化

mkdir npm-test
cd npm-test
npm init

一个GitHub官方的为Visual Studio项目量身定做的gitignore文件，直接在项目根目录下提交这个文件即可。

## Ignore Visual Studio temporary files, build results, and
## files generated by popular Visual Studio add-ons.

# User-specific files
*.suo
*.user
*.userosscache
*.sln.docstates

# User-specific files (MonoDevelop/Xamarin Studio)
*.userprefs

# Build results
[Dd]ebug/
[Dd]ebugPublic/
[Rr]elease/
[Rr]eleases/
x64/
x86/
bld/
[Bb]in/
[Oo]bj/
[Ll]og/

# Visual Studio 2015 cache/options directory
.vs/
# Uncomment if you have tasks that create the

在 Vue 的开发过程中，有时候会遇到根据不同人的权限加载不同的路由问题，经过一番测试，找到了一个解决方案，举例如：

1. 在 router 文件夹下新建一个 config.json 文件，来作为 router 的数据源

[
  {
    "title": "Dashboard",
    "path": "/main/",
    "src": "dashboard",
    "summary": "statistics, charts, recent events and reports",
    "children": []
  },
  {
    "title": "Menu Example",
    "heading": true
  },
  {
    "title": "Multi Level Menu",
    "summary": "",
    "children": [
      {
        "title": "Item 1",
        "summary": "",
        "children": [
          {
            "title": "Item 11",
            "summary": "",
            "path": "/main/1",
            "children": []
          },
          {
            "title": "Item 12",
            "summary": "",
            "path": "/main/1",
            "children": []
          },
          {
            "title": "Item 13",
            "summary": "",
            "path": "/main/1",
            "children": []
          }
        ]
      },
      {
        "title": "Item 2",
        "summary": "",
        "path": "/main/1",
        "children": []
      },
      {
        "title": "Item 3",
        "summary": "",
        "path": "/main/1",
        "children": []
      }
    ]
  }