import path from 'path'

let _nuxt

export default {
  render: {
    dist: {
      maxAge: ((60 * 60 * 24 * 365) * 2)
    }
  },
  router: {
    extendRoutes (routes, resolve) {
      return [{
        path: '/before-enter',
        name: 'before-enter',
        beforeEnter: (to, from, next) => { next('/') }
      }, ...routes]
    }
  },
  generate: {
    routes: [
      // TODO: generate with {build: false} does not scans pages!
      '/noloading',
      '/stateless',
      '/css',
      '/stateful',
      '/head',
      '/async-data',
      '/validate',
      '/redirect',
      '/store-module',
      '/users/1',
      '/users/2',
      '/тест雨',
      '/skip-on-fail/success',
      '/skip-on-fail/fail',
      { route: '/users/3', payload: { id: 3000 } }
    ],
    interval: 200
  },
  head () {
    return {
      titleTemplate (titleChunk) {
        return titleChunk ? `${titleChunk} - Nuxt` : 'Nuxt'
      },
      meta: [{ charset: 'utf-8' }]
    }
  },
  modulesDir: path.join(__dirname, '..', '..', '..', 'node_modules'),
  hooks: {
    ready (nuxt) {
      _nuxt = nuxt
      nuxt.__hook_ready_called__ = true
    },
    build: {
      done (builder) {
        builder.__hook_built_called__ = true
      }
    },
    render: {
      routeDone (url) {
        _nuxt.__hook_render_routeDone__ = url
      }
    },
    bad: null,
    '': true
  },
  pageTransition: false,
  components: true,
  plugins: [
    '~/plugins/vuex-module',
    '~/plugins/dir-plugin',
    '~/plugins/router-guard',
    '~/plugins/inject'
  ],
  serverMiddleware: [
    {
      path: '/api/test',
      handler: (_, res) => res.end('Works!')
    }
  ],
  css: [
    '~assets/app.css'
  ],
  build: {
    scopeHoisting: true,
    publicPath: '',
    followSymlinks: true,
    splitChunks: {
      layouts: true
    },
    postcss: {
      preset: {
        features: {
          'custom-selectors': true
        }
      },
      postcssOptions: {
        plugins: {
          cssnano: {},
          [path.resolve(__dirname, 'plugins', 'tailwind.js')]: {}
        }
      }
    }
  }
}