Examine source code of WbSrch Web Search

{
  "manifest_version": 2,
  "name": "WbSrch Web Search",
  "short_name": "wbsrch-search",
  "description": "Adds wbsrch.com as a search engine.",
  "version": "1.0.0",
  "icons": {
    "19": "icons/19px.png",
    "38": "icons/38px.png",
    "48": "icons/48px.png",
    "64": "icons/64px.png",
    "96": "icons/96px.png",
    "128": "icons/128px.png"
  },
  "chrome_settings_overrides": {
    "search_provider": {
      "favicon_url": "https://wbsrch.com/favicon.png",
      "is_default": true,
      "keyword": "wb",
      "name": "WbSrch Web Search",
      "search_url": "https://wbsrch.com/search/",
      "search_url_get_params": "q={searchTerms}"
    }
  }
}