nuxt.config.js

export default {
  // Target: https://go.nuxtjs.dev/config-target
  target: 'static',

  // https://ja.nuxtjs.org/docs/2.x/configuration-glossary/configuration-srcdir
  srcDir: 'src/',

  // Global page headers: https://go.nuxtjs.dev/config-head
  head: {
    title: process.env.npm_package_name || '',
    meta: [
      { charset: 'utf-8' },
      { name: 'viewport', content: 'width=device-width, initial-scale=1' },
      { hid: 'description', name: 'description', content: '' },
      { name: 'format-detection', content: 'telephone=no' },
    ],
    link: [{ rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }],
  },

  // Global CSS: https://go.nuxtjs.dev/config-css
  css: [],

  // Plugins to run before rendering page: https://go.nuxtjs.dev/config-plugins
  plugins: [],

  // Auto import components: https://go.nuxtjs.dev/config-components
  components: true,

  // Modules for dev and build (recommended): https://go.nuxtjs.dev/config-modules
  buildModules: [
    // https://go.nuxtjs.dev/eslint
    '@nuxtjs/eslint-module',
    // https://go.nuxtjs.dev/stylelint
    '@nuxtjs/stylelint-module',
  ],

  // Modules: https://go.nuxtjs.dev/config-modules
  modules: [
    // https://go.nuxtjs.dev/axios
    '@nuxtjs/axios',
    // https://go.nuxtjs.dev/pwa
    '@nuxtjs/pwa',
  ],

  // Axios module configuration: https://go.nuxtjs.dev/config-axios
  axios: {},

  // PWA module configuration: https://go.nuxtjs.dev/pwa
  pwa: {
    manifest: {
      lang: 'en',
    },
  },

  generate: {
    fallback: true, // 404.html
    dir: 'public',
    devtools: true,
    cache: {
      ignore: ['renovate.json'], // このファイルに適用された変更を無視する
    },
  },
  // Build Configuration: https://go.nuxtjs.dev/config-build
  build: {},
  router: {
    base: process.env.NUXT_ENV_BASE_URL || '/',
  },
  storybook: {
    // Options
  },
}