Youtube Eye: Find popular (month, year, etc)

manifest.json

{
  "manifest_version": 2,
  "name": "Youtube Eye: Find popular (month, year, etc)",
  "short_name": "Youtube Eye",
  "version": "0.0.7",
  "description": "Find a Youtube channel's most popular videos from the past week, month, year, or within any date range.",
  "permissions": [
    "storage",
    "https://*.youtube.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "https://*.youtube.com/*"
      ],
      "js": [
        "preamble.js"
      ],
      "run_at": "document_start"
    }
  ],
  "icons": {
    "128": "./128.png"
  },
  "web_accessible_resources": [
    "main.js"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{963b94ef-3371-41cb-bfa3-8845cd5c5d39}"
    }
  }
}