Easy Album Cover

manifest.json

{
  "manifest_version": 2,
  "name": "Easy Album Cover",
  "version": "0.0.1",
  "description": "Show album cover image on button click!",
  "homepage_url": "https://github.com/jsomedon/Easy-Album-Cover",
  "icons": {
    "48": "icon.svg",
    "96": "icon.svg"
  },
  "browser_action": {
    "default_icon": "icon.svg",
    "default_title": "Click to see album cover image in new tab..."
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.bandcamp.com/album/*",
        "*://*.bandcamp.com/track/*"
      ],
      "js": [
        "extractor/bandcamp.js"
      ]
    },
    {
      "matches": [
        "*://music.apple.com/*/album/*"
      ],
      "js": [
        "extractor/itunes.js"
      ]
    },
    {
      "matches": [
        "*://soundcloud.com/*/*"
      ],
      "js": [
        "extractor/soundcloud.js"
      ]
    },
    {
      "matches": [
        "*://open.spotify.com/album/*"
      ],
      "js": [
        "extractor/spotify.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "app.js"
    ]
  }
}