Examine source code of accessible-wikipedia-math

{
  "manifest_version": 2,
  "name": "accessible-wikipedia-math",
  "version": "0.5",
  "description": "Increases accessibility of math in Wikipedia pages by reverse engineering inline representations",
  "homepage_url": "https://github.com/rsoiffer/Accessible-Wikipedia-Math",
  "content_scripts": [
    {
      "matches": [
        "*://*.wikipedia.org/*"
      ],
      "js": [
        "xregexp-all.js",
        "content-script.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{2408ee1e-5893-49b8-baf1-6f366ab0839d}"
    }
  }
}