为什么脱机先不在polymer2中工作

为什么脱机先不在polymer2中工作,polymer,polymer-1.0,polymer-starter-kit,polymer-2.x,Polymer,Polymer 1.0,Polymer Starter Kit,Polymer 2.x,我不明白为什么脱机首先不在Polymer2中工作。这是我的sw precache config.js和polymer.json module.exports = { staticFileGlobs: [ '/index.html', '/manifest.json', '/bower_components/webcomponentsjs/webcomponents-loader.js', '/images/*' ], navigateFallback:

我不明白为什么脱机首先不在Polymer2中工作。这是我的
sw precache config.js
polymer.json

module.exports = {
  staticFileGlobs: [
    '/index.html',
    '/manifest.json',
    '/bower_components/webcomponentsjs/webcomponents-loader.js',
    '/images/*'
  ],
  navigateFallback: '/index.html',
  navigateFallbackWhitelist: [/^(?!.*\.html$|\/data\/).*/],
  runtimeCaching: [
    {
      urlPattern: /\/bower_components\/webcomponentsjs\/.*.js/,
      handler: 'fastest',
      options: {
        cache: {
          name: 'webcomponentsjs-polyfills-cache'
        }
      }
    },
    {
      urlPattern: /\/data\/images\/.*/,
      handler: 'cacheFirst',
      options: {
        cache: {
          maxEntries: 200,
          name: 'items-cache'
        }
      }
    },
    {
      urlPattern: /\/data\/.*json/,
      handler: 'fastest',
      options: {
        cache: {
          maxEntries: 100,
          name: 'data-cache'
        }
      }
    }
  ]
};
polymer.json

{
  "entrypoint": "index.html",
  "shell": "src/my-app.html",
  "fragments": [
    "src/my-home.html",
    "src/my-category.html",
    "src/my-company.html",
    "src/my-courses.html",
    "src/my-view404.html"
  ],
  "sources": [
    "src/**/*",
    "data/**/*",
    "images/**/*",
    "bower.json"
  ],
  "extraDependencies": [
    "manifest.json",
    "bower_components/webcomponentsjs/*.js"
  ],
  "lint": {
    "rules": ["polymer-2"]
  },
  "builds": [{
    "name": "bundled",
    "addServiceWorker": true,
    "bundle": true,
    "js": {"minify": false, "compile": false},
    "css": {"minify": false},
    "html": {"minify": false}
  },{
    "name": "unbundled",
    "addServiceWorker": true,
    "bundle": false,
    "js": {"minify": true, "compile": true},
    "css": {"minify": true},
    "html": {"minify": true}
  }]
}
请告诉我为什么它根本不起作用?

您必须将
“swPrecacheConfig”:“sw precache config.js”
添加到每个
“build”
数组项中,以包括您的服务人员。
另外,请注意,开发(
polymer-serve
)环境(未构建)绕过了服务人员注册。

您所说的“不工作”是什么意思?请具体说明。为什么我关闭了wifi或internet,它将无法显示
页面而不是显示缓存。这是你的应用程序的链接吗?它看起来不像是正在加载和运行服务工作者。是starter kit中加载服务人员(如果浏览器支持)的行。