Hacker News discussion

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Hacker News discussion",
  "version": "1.9",
  "description": "Displays an icon linking to comments on Hacker News for the current page.",
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "page_action": {
    "default_icon": "y.png",
    "default_title": "See discussion on HN"
  },
  "commands": {
    "newtabHN": {
      "suggested_key": {
        "default": "Ctrl+Y"
      },
      "description": "Open HN comments in a new tab"
    },
    "_execute_page_action": {
      "suggested_key": {
        "default": "Alt+Y"
      }
    }
  },
  "permissions": [
    "tabs",
    "https://hn.algolia.com/*"
  ],
  "icons": {
    "128": "y128.png"
  },
  "manifest_version": 2
}