notes/node_modules/caniuse-db/features-json/serviceworkers.json

{
  "title":"Service Workers",
  "description":"Method that enables applications to take advantage of persistent background processing, including hooks to enable bootstrapping of web applications while offline.",
  "spec":"https://slightlyoff.github.io/ServiceWorker/spec/service_worker/",
  "status":"wd",
  "links":[
    {
      "url":"http://www.html5rocks.com/en/tutorials/service-worker/introduction/",
      "title":"HTML5Rocks article (introduction)"
    },
    {
      "url":"https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorker_API",
      "title":"MDN article"
    },
    {
      "url":"https://jakearchibald.github.io/isserviceworkerready/resources.html",
      "title":"List of various resources"
    }
  ],
  "bugs":[
    
  ],
  "categories":[
    "JS API"
  ],
  "stats":{
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      "33":"n d #1",
      "34":"n d #1",
      "35":"n d #1",
      "36":"n d #1",
      "37":"n d #1",
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    "opera":{
      "9":"n",
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      "10.6":"n",
      "11":"n",
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    "ios_saf":{
      "3.2":"n",
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    },
    "op_mini":{
      "all":"n"
    },
    "android":{
      "2.1":"n",
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      "2.3":"n",
      "3":"n",
      "4":"n",
      "4.1":"n",
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      "53":"a"
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    "bb":{
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    "op_mob":{
      "10":"n",
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    "samsung":{
      "4":"a"
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    "and_qq":{
      "1.2":"a"
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  },
  "notes":"Details on partial support can be found on [is ServiceWorker Ready?](https://jakearchibald.github.io/isserviceworkerready/)",
  "notes_by_num":{
    "1":"Partial support can be enabled in Firefox with the `dom.serviceWorkers.enabled` flag.",
    "2":"Available behind the \"Enable service workers\" flag"
  },
  "usage_perc_y":0,
  "usage_perc_a":62.1,
  "ucprefix":false,
  "parent":"",
  "keywords":"",
  "ie_id":"serviceworker",
  "chrome_id":"6561526227927040",
  "firefox_id":"service-worker",
  "webkit_id":"specification-service-workers",
  "shown":true
}