vanillajs-deck/manifest.json

{
    "name": "Vanilla.js: Modern 1st Party JavaScript",
    "short_name": "vanilla-js",
    "description": "A Single Page Application built in 100% pure modern JavaScript with no frameworks.",
    "icons": [{
      "src": "./appicons/favicon-128.png",
      "sizes": "128x128",
      "type": "image/png"
    }, {
      "src": "./appicons/apple-touch-icon-144x144.png",
      "sizes": "144x144",
      "type": "image/png"
    }, {
      "src": "./appicons/apple-touch-icon-152x152.png",
      "sizes": "152x152",
      "type": "image/png"
    }, {
      "src": "./appicons/favicon-196x196.png",
      "sizes": "196x196",
      "type": "image/png"
    }, {
      "src": "./appicons/splash.png",
      "sizes": "512x512",
      "type": "image/png"
    }],
    "start_url": "./index.html",
    "display": "standalone",
    "orientation" : "any",
    "background_color": "#FFFFFF",
    "theme_color": "#FFFFFF"
  }