Examine source code of Belarusian Spellchecker (tarask variant)

{
  "dictionaries": {
    "be": "dictionaries/be_BY@tarask.dic"
  },
  "version": "0.65",
  "browser_specific_settings": {
    "gecko": {
      "id": "{40822d55-6f93-40d6-ab48-41ea52f8e55d}"
    }
  },
  "name": "Belarusian Spellchecker (tarask variant)",
  "manifest_version": 2
}