performance.getEntriesByName(name[, type])


返回按时间顺序的 PerformanceEntry 对象列表,其中 performanceEntry.startTimeperformanceEntry.name 等于 name,并且可选地,其 performanceEntry.entryType 等于 type

Returns a list of PerformanceEntry objects in chronological order with respect to performanceEntry.startTime whose performanceEntry.name is equal to name, and optionally, whose performanceEntry.entryType is equal to type.