{
  "info": {
    "name": "Performance Timeline",
    "subsection_number": null,
    "subsection_name": null,
    "url": "https://www.w3.org/TR/performance-timeline"
  },
  "features": [
    "Performance.prototype.getEntriesByName",
    "Performance.prototype.getEntriesByType"
  ]
}