ExpressJS - 脚手架

脚手架(Scaffolding)使无涯教程能够轻松地为Web应用程序创建应用，手动创建公共目录，添加中间件，创建单独的路由文件等。脚手架工具设置了所有这些工作，以便可以直接开始构建应用程序。

将使用的脚手架称为 Yeoman，它是为 Node.js 构建的脚手架工具，但还具有用于其他几个框架(如flask，rails，django等)的生成器，要安装Yeoman，请在终端中输入以下命令-

npm install -g yeoman

Yeoman使用生成器来构建应用程序，要查看 npm 上可用于Yeoman的生成器,可以单击此链接。在本教程中将使用'generator-Express-simple'。要安装此生成器,请在终端中输入以下命令-

npm install -g generator-express-simple

要使用此生成器，请输入以下命令-

链接：https://www.learnfk.comhttps://www.learnfk.com/expressjs/expressjs-scaffolding.html

来源：LearnFk无涯教程网

yo express-simple test-app

express-simple comes with bootstrap and jquery
[?] Select the express version you want: 4.x
[?] Do you want an mvc express app: Yes
[?] Select the css preprocessor you would like to use: sass
[?] Select view engine you would like to use: jade
[?] Select the build tool you want to use for this project: gulp
[?] Select the build tool you want to use for this project: gulp
[?] Select the language you want to use for the build tool: javascript
   create public/sass/styles.scss
   create public/js/main.js
   create views/layout.jade
   create views/index.jade
   create views/404.jade
   create app.js
   create config.js
   create routes/index.js
   create package.json
   create bower.json
identical .bowerrc
identical .editorconfig
identical .gitignore
identical .jshintrc
   create gulpfile.js

I'm all done. Running bower install & npm install for you to install the
required dependencies. If this fails, try running the command yourself.

然后它将为您创建一个新的应用程序，安装所有依赖项，并为您提供可以使用的目录结构。