Initial commit

.babelrc

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+{
+  "presets": [
+    ["env", { "modules": false }],
+    "stage-2"
+  ],
+  "plugins": ["transform-runtime"],
+  "comments": false,
+  "env": {
+    "test": {
+      "presets": ["env", "stage-2"],
+      "plugins": [ "istanbul" ]
+    }
+  }
+}

.editorconfig

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+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true

.eslintignore

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+build/*.js
+config/*.js

.eslintrc.js

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+// http://eslint.org/docs/user-guide/configuring
+
+module.exports = {
+  root: true,
+  parser: 'babel-eslint',
+  parserOptions: {
+    sourceType: 'module'
+  },
+  env: {
+    browser: true,
+  },
+  // https://github.com/feross/standard/blob/master/RULES.md#javascript-standard-style
+  extends: 'standard',
+  // required to lint *.vue files
+  plugins: [
+    'html'
+  ],
+  // add your custom rules here
+  'rules': {
+    // allow paren-less arrow functions
+    'arrow-parens': 0,
+    // allow async-await
+    'generator-star-spacing': 0,
+    // allow debugger during development
+    'no-debugger': process.env.NODE_ENV === 'production' ? 2 : 0
+  }
+}

.gitignore

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+.DS_Store
+node_modules/
+dist/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*

.postcssrc.js

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+// https://github.com/michael-ciniawsky/postcss-load-config
+
+module.exports = {
+  "plugins": {
+    // to edit target browsers: use "browserlist" field in package.json
+    "autoprefixer": {}
+  }
+}

README.md

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+# mensa
+
+> Mensaplan der Universität Göttingen
+
+## Build Setup
+
+``` bash
+# install dependencies
+npm install
+
+# serve with hot reload at localhost:8080
+npm run dev
+
+# build for production with minification
+npm run build
+
+# build for production and view the bundle analyzer report
+npm run build --report
+```
+
+For detailed explanation on how things work, checkout the [guide](http://vuejs-templates.github.io/webpack/) and [docs for vue-loader](http://vuejs.github.io/vue-loader).

build/build.js

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+require('./check-versions')()
+
+process.env.NODE_ENV = 'production'
+
+var ora = require('ora')
+var rm = require('rimraf')
+var path = require('path')
+var chalk = require('chalk')
+var webpack = require('webpack')
+var config = require('../config')
+var webpackConfig = require('./webpack.prod.conf')
+
+var spinner = ora('building for production...')
+spinner.start()
+
+rm(path.join(config.build.assetsRoot, config.build.assetsSubDirectory), err => {
+  if (err) throw err
+  webpack(webpackConfig, function (err, stats) {
+    spinner.stop()
+    if (err) throw err
+    process.stdout.write(stats.toString({
+      colors: true,
+      modules: false,
+      children: false,
+      chunks: false,
+      chunkModules: false
+    }) + '\n\n')
+
+    console.log(chalk.cyan('  Build complete.\n'))
+    console.log(chalk.yellow(
+      '  Tip: built files are meant to be served over an HTTP server.\n' +
+      '  Opening index.html over file:// won\'t work.\n'
+    ))
+  })
+})

build/check-versions.js

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+var chalk = require('chalk')
+var semver = require('semver')
+var packageConfig = require('../package.json')
+var shell = require('shelljs')
+function exec (cmd) {
+  return require('child_process').execSync(cmd).toString().trim()
+}
+
+var versionRequirements = [
+  {
+    name: 'node',
+    currentVersion: semver.clean(process.version),
+    versionRequirement: packageConfig.engines.node
+  },
+]
+
+if (shell.which('npm')) {
+  versionRequirements.push({
+    name: 'npm',
+    currentVersion: exec('npm --version'),
+    versionRequirement: packageConfig.engines.npm
+  })
+}
+
+module.exports = function () {
+  var warnings = []
+  for (var i = 0; i < versionRequirements.length; i++) {
+    var mod = versionRequirements[i]
+    if (!semver.satisfies(mod.currentVersion, mod.versionRequirement)) {
+      warnings.push(mod.name + ': ' +
+        chalk.red(mod.currentVersion) + ' should be ' +
+        chalk.green(mod.versionRequirement)
+      )
+    }
+  }
+
+  if (warnings.length) {
+    console.log('')
+    console.log(chalk.yellow('To use this template, you must update following to modules:'))
+    console.log()
+    for (var i = 0; i < warnings.length; i++) {
+      var warning = warnings[i]
+      console.log('  ' + warning)
+    }
+    console.log()
+    process.exit(1)
+  }
+}

build/dev-client.js

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+/* eslint-disable */
+require('eventsource-polyfill')
+var hotClient = require('webpack-hot-middleware/client?noInfo=true&reload=true')
+
+hotClient.subscribe(function (event) {
+  if (event.action === 'reload') {
+    window.location.reload()
+  }
+})

build/dev-server.js

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+require('./check-versions')()
+
+var config = require('../config')
+if (!process.env.NODE_ENV) {
+  process.env.NODE_ENV = JSON.parse(config.dev.env.NODE_ENV)
+}
+
+var opn = require('opn')
+var path = require('path')
+var express = require('express')
+var webpack = require('webpack')
+var proxyMiddleware = require('http-proxy-middleware')
+var webpackConfig = require('./webpack.dev.conf')
+
+// default port where dev server listens for incoming traffic
+var port = process.env.PORT || config.dev.port
+// automatically open browser, if not set will be false
+var autoOpenBrowser = !!config.dev.autoOpenBrowser
+// Define HTTP proxies to your custom API backend
+// https://github.com/chimurai/http-proxy-middleware
+var proxyTable = config.dev.proxyTable
+
+var app = express()
+var compiler = webpack(webpackConfig)
+
+var devMiddleware = require('webpack-dev-middleware')(compiler, {
+  publicPath: webpackConfig.output.publicPath,
+  quiet: true
+})
+
+var hotMiddleware = require('webpack-hot-middleware')(compiler, {
+  log: () => {}
+})
+// force page reload when html-webpack-plugin template changes
+compiler.plugin('compilation', function (compilation) {
+  compilation.plugin('html-webpack-plugin-after-emit', function (data, cb) {
+    hotMiddleware.publish({ action: 'reload' })
+    cb()
+  })
+})
+
+// proxy api requests
+Object.keys(proxyTable).forEach(function (context) {
+  var options = proxyTable[context]
+  if (typeof options === 'string') {
+    options = { target: options }
+  }
+  app.use(proxyMiddleware(options.filter || context, options))
+})
+
+// handle fallback for HTML5 history API
+app.use(require('connect-history-api-fallback')())
+
+// serve webpack bundle output
+app.use(devMiddleware)
+
+// enable hot-reload and state-preserving
+// compilation error display
+app.use(hotMiddleware)
+
+// serve pure static assets
+var staticPath = path.posix.join(config.dev.assetsPublicPath, config.dev.assetsSubDirectory)
+app.use(staticPath, express.static('./static'))
+
+var uri = 'http://localhost:' + port
+
+var _resolve
+var readyPromise = new Promise(resolve => {
+  _resolve = resolve
+})
+
+console.log('> Starting dev server...')
+devMiddleware.waitUntilValid(() => {
+  console.log('> Listening at ' + uri + '\n')
+  // when env is testing, don't need open it
+  if (autoOpenBrowser && process.env.NODE_ENV !== 'testing') {
+    opn(uri)
+  }
+  _resolve()
+})
+
+var server = app.listen(port)
+
+module.exports = {
+  ready: readyPromise,
+  close: () => {
+    server.close()
+  }
+}

build/utils.js

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+var path = require('path')
+var config = require('../config')
+var ExtractTextPlugin = require('extract-text-webpack-plugin')
+
+exports.assetsPath = function (_path) {
+  var assetsSubDirectory = process.env.NODE_ENV === 'production'
+    ? config.build.assetsSubDirectory
+    : config.dev.assetsSubDirectory
+  return path.posix.join(assetsSubDirectory, _path)
+}
+
+exports.cssLoaders = function (options) {
+  options = options || {}
+
+  var cssLoader = {
+    loader: 'css-loader',
+    options: {
+      minimize: process.env.NODE_ENV === 'production',
+      sourceMap: options.sourceMap
+    }
+  }
+
+  // generate loader string to be used with extract text plugin
+  function generateLoaders (loader, loaderOptions) {
+    var loaders = [cssLoader]
+    if (loader) {
+      loaders.push({
+        loader: loader + '-loader',
+        options: Object.assign({}, loaderOptions, {
+          sourceMap: options.sourceMap
+        })
+      })
+    }
+
+    // Extract CSS when that option is specified
+    // (which is the case during production build)
+    if (options.extract) {
+      return ExtractTextPlugin.extract({
+        use: loaders,
+        fallback: 'vue-style-loader'
+      })
+    } else {
+      return ['vue-style-loader'].concat(loaders)
+    }
+  }
+
+  // https://vue-loader.vuejs.org/en/configurations/extract-css.html
+  return {
+    css: generateLoaders(),
+    postcss: generateLoaders(),
+    less: generateLoaders('less'),
+    sass: generateLoaders('sass', { indentedSyntax: true }),
+    scss: generateLoaders('sass'),
+    stylus: generateLoaders('stylus'),
+    styl: generateLoaders('stylus')
+  }
+}
+
+// Generate loaders for standalone style files (outside of .vue)
+exports.styleLoaders = function (options) {
+  var output = []
+  var loaders = exports.cssLoaders(options)
+  for (var extension in loaders) {
+    var loader = loaders[extension]
+    output.push({
+      test: new RegExp('\\.' + extension + '$'),
+      use: loader
+    })
+  }
+  return output
+}

build/vue-loader.conf.js

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+var utils = require('./utils')
+var config = require('../config')
+var isProduction = process.env.NODE_ENV === 'production'
+
+module.exports = {
+  loaders: utils.cssLoaders({
+    sourceMap: isProduction
+      ? config.build.productionSourceMap
+      : config.dev.cssSourceMap,
+    extract: isProduction
+  })
+}

build/webpack.base.conf.js

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+var path = require('path')
+var utils = require('./utils')
+var config = require('../config')
+var vueLoaderConfig = require('./vue-loader.conf')
+
+function resolve (dir) {
+  return path.join(__dirname, '..', dir)
+}
+
+module.exports = {
+  entry: {
+    app: './src/main.js'
+  },
+  output: {
+    path: config.build.assetsRoot,
+    filename: '[name].js',
+    publicPath: process.env.NODE_ENV === 'production'
+      ? config.build.assetsPublicPath
+      : config.dev.assetsPublicPath
+  },
+  resolve: {
+    extensions: ['.js', '.vue', '.json'],
+    alias: {
+      '@': resolve('src')
+    }
+  },
+  module: {
+    rules: [
+      {
+        test: /\.(js|vue)$/,
+        loader: 'eslint-loader',
+        enforce: 'pre',
+        include: [resolve('src'), resolve('test')],
+        options: {
+          formatter: require('eslint-friendly-formatter')
+        }
+      },
+      {
+        test: /\.vue$/,
+        loader: 'vue-loader',
+        options: vueLoaderConfig
+      },
+      {
+        test: /\.js$/,
+        loader: 'babel-loader',
+        include: [resolve('src'), resolve('test')]
+      },
+      {
+        test: /\.(png|jpe?g|gif|svg)(\?.*)?$/,
+        loader: 'url-loader',
+        options: {
+          limit: 10000,
+          name: utils.assetsPath('img/[name].[hash:7].[ext]')
+        }
+      },
+      {
+        test: /\.(woff2?|eot|ttf|otf)(\?.*)?$/,
+        loader: 'url-loader',
+        options: {
+          limit: 10000,
+          name: utils.assetsPath('fonts/[name].[hash:7].[ext]')
+        }
+      }
+    ]
+  }
+}

build/webpack.dev.conf.js

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+var utils = require('./utils')
+var webpack = require('webpack')
+var config = require('../config')
+var merge = require('webpack-merge')
+var baseWebpackConfig = require('./webpack.base.conf')
+var HtmlWebpackPlugin = require('html-webpack-plugin')
+var FriendlyErrorsPlugin = require('friendly-errors-webpack-plugin')
+
+// add hot-reload related code to entry chunks
+Object.keys(baseWebpackConfig.entry).forEach(function (name) {
+  baseWebpackConfig.entry[name] = ['./build/dev-client'].concat(baseWebpackConfig.entry[name])
+})
+
+module.exports = merge(baseWebpackConfig, {
+  module: {
+    rules: utils.styleLoaders({ sourceMap: config.dev.cssSourceMap })
+  },
+  // cheap-module-eval-source-map is faster for development
+  devtool: '#cheap-module-eval-source-map',
+  plugins: [
+    new webpack.DefinePlugin({
+      'process.env': config.dev.env
+    }),
+    // https://github.com/glenjamin/webpack-hot-middleware#installation--usage
+    new webpack.HotModuleReplacementPlugin(),
+    new webpack.NoEmitOnErrorsPlugin(),
+    // https://github.com/ampedandwired/html-webpack-plugin
+    new HtmlWebpackPlugin({
+      filename: 'index.html',
+      template: 'index.html',
+      inject: true
+    }),
+    new FriendlyErrorsPlugin()
+  ]
+})

build/webpack.prod.conf.js

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+var path = require('path')
+var utils = require('./utils')
+var webpack = require('webpack')
+var config = require('../config')
+var merge = require('webpack-merge')
+var baseWebpackConfig = require('./webpack.base.conf')
+var CopyWebpackPlugin = require('copy-webpack-plugin')
+var HtmlWebpackPlugin = require('html-webpack-plugin')
+var ExtractTextPlugin = require('extract-text-webpack-plugin')
+var OptimizeCSSPlugin = require('optimize-css-assets-webpack-plugin')
+
+var env = config.build.env
+
+var webpackConfig = merge(baseWebpackConfig, {
+  module: {
+    rules: utils.styleLoaders({
+      sourceMap: config.build.productionSourceMap,
+      extract: true
+    })
+  },
+  devtool: config.build.productionSourceMap ? '#source-map' : false,
+  output: {
+    path: config.build.assetsRoot,
+    filename: utils.assetsPath('js/[name].[chunkhash].js'),
+    chunkFilename: utils.assetsPath('js/[id].[chunkhash].js')
+  },
+  plugins: [
+    // http://vuejs.github.io/vue-loader/en/workflow/production.html
+    new webpack.DefinePlugin({
+      'process.env': env
+    }),
+    new webpack.optimize.UglifyJsPlugin({
+      compress: {
+        warnings: false
+      },
+      sourceMap: true
+    }),
+    // extract css into its own file
+    new ExtractTextPlugin({
+      filename: utils.assetsPath('css/[name].[contenthash].css')
+    }),
+    // Compress extracted CSS. We are using this plugin so that possible
+    // duplicated CSS from different components can be deduped.
+    new OptimizeCSSPlugin({
+      cssProcessorOptions: {
+        safe: true
+      }
+    }),
+    // generate dist index.html with correct asset hash for caching.
+    // you can customize output by editing /index.html
+    // see https://github.com/ampedandwired/html-webpack-plugin
+    new HtmlWebpackPlugin({
+      filename: config.build.index,
+      template: 'index.html',
+      inject: true,
+      minify: {
+        removeComments: true,
+        collapseWhitespace: true,
+        removeAttributeQuotes: true
+        // more options:
+        // https://github.com/kangax/html-minifier#options-quick-reference
+      },
+      // necessary to consistently work with multiple chunks via CommonsChunkPlugin
+      chunksSortMode: 'dependency'
+    }),
+    // split vendor js into its own file
+    new webpack.optimize.CommonsChunkPlugin({
+      name: 'vendor',
+      minChunks: function (module, count) {
+        // any required modules inside node_modules are extracted to vendor
+        return (
+          module.resource &&
+          /\.js$/.test(module.resource) &&
+          module.resource.indexOf(
+            path.join(__dirname, '../node_modules')
+          ) === 0
+        )
+      }
+    }),
+    // extract webpack runtime and module manifest to its own file in order to
+    // prevent vendor hash from being updated whenever app bundle is updated
+    new webpack.optimize.CommonsChunkPlugin({
+      name: 'manifest',
+      chunks: ['vendor']
+    }),
+    // copy custom static assets
+    new CopyWebpackPlugin([
+      {
+        from: path.resolve(__dirname, '../static'),
+        to: config.build.assetsSubDirectory,
+        ignore: ['.*']
+      }
+    ])
+  ]
+})
+
+if (config.build.productionGzip) {
+  var CompressionWebpackPlugin = require('compression-webpack-plugin')
+
+  webpackConfig.plugins.push(
+    new CompressionWebpackPlugin({
+      asset: '[path].gz[query]',
+      algorithm: 'gzip',
+      test: new RegExp(
+        '\\.(' +
+        config.build.productionGzipExtensions.join('|') +
+        ')$'
+      ),
+      threshold: 10240,
+      minRatio: 0.8
+    })
+  )
+}
+
+if (config.build.bundleAnalyzerReport) {
+  var BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin
+  webpackConfig.plugins.push(new BundleAnalyzerPlugin())
+}
+
+module.exports = webpackConfig

config/dev.env.js

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+var merge = require('webpack-merge')
+var prodEnv = require('./prod.env')
+
+module.exports = merge(prodEnv, {
+  NODE_ENV: '"development"'
+})

config/index.js

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+// see http://vuejs-templates.github.io/webpack for documentation.
+var path = require('path')
+
+module.exports = {
+  build: {
+    env: require('./prod.env'),
+    index: path.resolve(__dirname, '../dist/index.html'),
+    assetsRoot: path.resolve(__dirname, '../dist'),
+    assetsSubDirectory: 'static',
+    assetsPublicPath: '/',
+    productionSourceMap: true,
+    // Gzip off by default as many popular static hosts such as
+    // Surge or Netlify already gzip all static assets for you.
+    // Before setting to `true`, make sure to:
+    // npm install --save-dev compression-webpack-plugin
+    productionGzip: false,
+    productionGzipExtensions: ['js', 'css'],
+    // Run the build command with an extra argument to
+    // View the bundle analyzer report after build finishes:
+    // `npm run build --report`
+    // Set to `true` or `false` to always turn it on or off
+    bundleAnalyzerReport: process.env.npm_config_report
+  },
+  dev: {
+    env: require('./dev.env'),
+    port: 8080,
+    autoOpenBrowser: true,
+    assetsSubDirectory: 'static',
+    assetsPublicPath: '/',
+    proxyTable: {},
+    // CSS Sourcemaps off by default because relative paths are "buggy"
+    // with this option, according to the CSS-Loader README
+    // (https://github.com/webpack/css-loader#sourcemaps)
+    // In our experience, they generally work as expected,
+    // just be aware of this issue when enabling this option.
+    cssSourceMap: false
+  }
+}

config/prod.env.js

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+module.exports = {
+  NODE_ENV: '"production"'
+}

index.html

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+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <title>mensa</title>
+  </head>
+  <body>
+    <div id="app"></div>
+    <!-- built files will be auto injected -->
+  </body>
+</html>

package.json

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+{
+  "name": "mensa",
+  "version": "1.0.0",
+  "description": "Mensaplan der Universität Göttingen",
+  "author": "Marcel Schneider <marcel@webschneider.org>",
+  "private": true,
+  "scripts": {
+    "dev": "node build/dev-server.js",
+    "start": "node build/dev-server.js",
+    "build": "node build/build.js",
+    "lint": "eslint --ext .js,.vue src"
+  },
+  "dependencies": {
+    "vue": "^2.2.2",
+    "vue-router": "^2.3.0"
+  },
+  "devDependencies": {
+    "autoprefixer": "^6.7.2",
+    "babel-core": "^6.22.1",
+    "babel-eslint": "^7.1.1",
+    "babel-loader": "^6.2.10",
+    "babel-plugin-transform-runtime": "^6.22.0",
+    "babel-preset-env": "^1.2.1",
+    "babel-preset-stage-2": "^6.22.0",
+    "babel-register": "^6.22.0",
+    "chalk": "^1.1.3",
+    "connect-history-api-fallback": "^1.3.0",
+    "copy-webpack-plugin": "^4.0.1",
+    "css-loader": "^0.26.1",
+    "eslint": "^3.14.1",
+    "eslint-friendly-formatter": "^2.0.7",
+    "eslint-loader": "^1.6.1",
+    "eslint-plugin-html": "^2.0.0",
+    "eslint-config-standard": "^6.2.1",
+    "eslint-plugin-promise": "^3.4.0",
+    "eslint-plugin-standard": "^2.0.1",
+    "eventsource-polyfill": "^0.9.6",
+    "express": "^4.14.1",
+    "extract-text-webpack-plugin": "^2.0.0",
+    "file-loader": "^0.10.0",
+    "friendly-errors-webpack-plugin": "^1.1.3",
+    "html-webpack-plugin": "^2.28.0",
+    "http-proxy-middleware": "^0.17.3",
+    "webpack-bundle-analyzer": "^2.2.1",
+    "semver": "^5.3.0",
+    "shelljs": "^0.7.6",
+    "opn": "^4.0.2",
+    "optimize-css-assets-webpack-plugin": "^1.3.0",
+    "ora": "^1.1.0",
+    "rimraf": "^2.6.0",
+    "url-loader": "^0.5.8",
+    "vue-loader": "^11.1.4",
+    "vue-style-loader": "^2.0.0",
+    "vue-template-compiler": "^2.2.4",
+    "webpack": "^2.2.1",
+    "webpack-dev-middleware": "^1.10.0",
+    "webpack-hot-middleware": "^2.16.1",
+    "webpack-merge": "^2.6.1"
+  },
+  "engines": {
+    "node": ">= 4.0.0",
+    "npm": ">= 3.0.0"
+  },
+  "browserslist": [
+    "> 1%",
+    "last 2 versions",
+    "not ie <= 8"
+  ]
+}

src/App.vue

@@ -0,0 +1,29 @@
+<template>
+  <div id="app">
+    <router-link to="/zentralmensa/heute">Zentralmensa</router-link>
+    <router-link to="/turmmensa/heute">Mensa Am Turm</router-link>
+    <router-link to="/nordmensa/heute">Nordmensa</router-link>
+    <router-view></router-view>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'app',
+  data () {
+    return {
+    }
+  }
+}
+</script>
+
+<style>
+#app {
+  font-family: 'Avenir', Helvetica, Arial, sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  text-align: center;
+  color: #2c3e50;
+  margin-top: 60px;
+}
+</style>

src/components/Hello.vue

@@ -0,0 +1,53 @@
+<template>
+  <div class="hello">
+    <h1>{{ msg }}</h1>
+    <h2>Essential Links</h2>
+    <ul>
+      <li><a href="https://vuejs.org" target="_blank">Core Docs</a></li>
+      <li><a href="https://forum.vuejs.org" target="_blank">Forum</a></li>
+      <li><a href="https://gitter.im/vuejs/vue" target="_blank">Gitter Chat</a></li>
+      <li><a href="https://twitter.com/vuejs" target="_blank">Twitter</a></li>
+      <br>
+      <li><a href="http://vuejs-templates.github.io/webpack/" target="_blank">Docs for This Template</a></li>
+    </ul>
+    <h2>Ecosystem</h2>
+    <ul>
+      <li><a href="http://router.vuejs.org/" target="_blank">vue-router</a></li>
+      <li><a href="http://vuex.vuejs.org/" target="_blank">vuex</a></li>
+      <li><a href="http://vue-loader.vuejs.org/" target="_blank">vue-loader</a></li>
+      <li><a href="https://github.com/vuejs/awesome-vue" target="_blank">awesome-vue</a></li>
+    </ul>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'hello',
+  data () {
+    return {
+      msg: 'Welcome to Your Vue.js App'
+    }
+  }
+}
+</script>
+
+<!-- Add "scoped" attribute to limit CSS to this component only -->
+<style scoped>
+h1, h2 {
+  font-weight: normal;
+}
+
+ul {
+  list-style-type: none;
+  padding: 0;
+}
+
+li {
+  display: inline-block;
+  margin: 0 10px;
+}
+
+a {
+  color: #42b983;
+}
+</style>

src/components/Mensa.vue

@@ -0,0 +1,45 @@
+<template>
+  <div class="hello">
+    <router-link :to="'/' + $route.params.mensa + '/heute'">Heute</router-link>
+    <router-link :to="'/' + $route.params.mensa + '/morgen'">Morgen</router-link>
+    <router-link :to="'/' + $route.params.mensa + '/uebermorgen'">Übermorgen</router-link>
+    <p>{{$route.params.mensa}}</p>
+    <router-view></router-view>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'mensa',
+  data () {
+    return {
+    }
+  },
+  created () {
+    if (!this.$route.params.tag) {
+      this.$router.replace(`heute`)
+    }
+  }
+}
+</script>
+
+<!-- Add "scoped" attribute to limit CSS to this component only -->
+<style scoped>
+h1, h2 {
+  font-weight: normal;
+}
+
+ul {
+  list-style-type: none;
+  padding: 0;
+}
+
+li {
+  display: inline-block;
+  margin: 0 10px;
+}
+
+a {
+  color: #42b983;
+}
+</style>

src/components/Tag.vue

@@ -0,0 +1,38 @@
+<template>
+  <div class="hello">
+    <p>
+      {{ $route.fullPath }}
+    </p>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'mensa',
+  data () {
+    return {
+    }
+  }
+}
+</script>
+
+<!-- Add "scoped" attribute to limit CSS to this component only -->
+<style scoped>
+h1, h2 {
+  font-weight: normal;
+}
+
+ul {
+  list-style-type: none;
+  padding: 0;
+}
+
+li {
+  display: inline-block;
+  margin: 0 10px;
+}
+
+a {
+  color: #42b983;
+}
+</style>

src/main.js

@@ -0,0 +1,12 @@
+import Vue from 'vue'
+import App from './App'
+import router from './router'
+
+Vue.config.productionTip = false
+
+/* eslint-disable no-new */
+new Vue({
+  el: '#app',
+  router,
+  render: h => h(App)
+})

src/router/index.js

@@ -0,0 +1,27 @@
+import Vue from 'vue'
+import Router from 'vue-router'
+import Hello from '@/components/Hello'
+import Mensa from '@/components/Mensa'
+import Tag from '@/components/Tag'
+
+Vue.use(Router)
+
+export default new Router({
+  mode: 'history',
+  routes: [
+    {
+      path: '/',
+      name: 'Hello',
+      component: Hello
+    },
+    {
+      path: '/:mensa',
+      name: 'Mensa',
+      component: Mensa,
+      children: [{
+        path: ':tag',
+        component: Tag
+      }]
+    }
+  ]
+})