{"type":"rich","blog_url":"https://abouthiroppy.hatenablog.jp/","url":"https://abouthiroppy.hatenablog.jp/entry/2017/08/08/192320","published":"2017-08-08 19:23:20","author_url":"https://blog.hatena.ne.jp/about_hiroppy/","width":"100%","author_name":"about_hiroppy","description":"Node\u3078Performance Timing API\u306e\u521d\u671f\u5b9f\u88c5\u304c\u5165\u308a\u307e\u3059\u3002 \u8cc7\u6599 W3C Node\u3078\u306ePR Performance Timing API \u5b9f\u88c5 Node\u3067\u4f7f\u3063\u3066\u307f\u308b \u624b\u9806 \u30b3\u30fc\u30c9 API common now() mark(name: string) measure(name: string, startMark: string, endMark: string) get getEntries() getEntriesByType(type: string) getEntriesByName(name: string, type?: string) clear clearMa\u2026","height":"190","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fabouthiroppy.hatenablog.jp%2Fentry%2F2017%2F08%2F08%2F192320\" title=\"Node\u306bPerformance Timing API\u304c\u8ffd\u52a0\u3055\u308c\u308b - \u6280\u8853\u63a2\u3057\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u6280\u8853\u63a2\u3057","image_url":null,"provider_url":"https://hatena.blog","categories":["Node"],"version":"1.0","title":"Node\u306bPerformance Timing API\u304c\u8ffd\u52a0\u3055\u308c\u308b"}