Hide Problems Tags - Codeforces

manifest.json

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  "name": "Hide Problems Tags - Codeforces",
  "version": "1.3.1",
  "description": "Very simple extension to hide/show problems tags",
  "permissions": [
    "activeTab"
  ],
  "content_scripts": [
    {
      "matches": [
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      ],
      "js": [
        "problem_tags.js",
        "problemset_tags.js",
        "main.js"
      ],
      "run_at": "document_start"
    }
  ],
  "icons": {
    "16": "images/cf16.png",
    "32": "images/cf32.png",
    "48": "images/cf48.png",
    "128": "images/cf128.png"
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  "manifest_version": 2
}