Nuxt application config

nuxt.config.js

module.exports = {
  /*
  ** Router config
  */
  router: {
    middleware: "check-auth"
  },
  /*
  ** Headers of the page
  */
  head: {
    title: "nuxt-billz",
    meta: [
      { charset: "utf-8" },
      { name: "viewport", content: "width=device-width, initial-scale=1" },
      { hid: "description", name: "description", content: "Nuxt.js project" }
    ],
    link: [
      { rel: "icon", type: "image/x-icon", href: "https://nuxtjs.org/favicon.ico" },
      { rel: 'stylesheet', href: 'https://cdnjs.cloudflare.com/ajax/libs/bulma/0.6.0/css/bulma.min.css' },
      { rel: 'stylesheet', href: 'https://fonts.googleapis.com/css?family=Source+Code+Pro:400,700' }
    ]
  },
  css: [],
  build: {
    vendor: ['axios'],
    extend (config, ctx) {
      if (ctx.isClient) {
        config.module.rules.push({
          enforce: 'pre',
          test: /\.(js|vue)$/,
          loader: 'eslint-loader',
          exclude: /(node_modules)/
        });
      }
    }
  },
  serverMiddleware: [
    '~/api/index.js'
  ]
};