chrome

type EventFrame struct {
	Name   string `json:"name"`
	Parent int    `json:"parent,omitempty"`
}

type Trace struct {
	StartTime       time.Time              `json:"-"`
	EndTime         time.Time              `json:"-"`
	TraceEvents     TraceEvents            `json:"traceEvents,omitempty"`
	DisplayTimeUnit string                 `json:"displayTimeUnit,omitempty"`
	Frames          map[string]EventFrame  `json:"stackFrames"`
	TimeUnit        string                 `json:"timeUnit,omitempty"`
	OtherData       map[string]interface{} `json:"otherData,omitempty"`
}

type TraceEvent struct {
	Name      string                 `json:"name,omitempty"`
	Category  string                 `json:"cat,omitempty"`
	EventType string                 `json:"ph,omitempty"`
	Timestamp int64                  `json:"ts,omitempty"`  // displayTimeUnit
	Duration  time.Duration          `json:"dur,omitempty"` // displayTimeUnit
	ProcessID uint64                 `json:"pid"`
	ThreadID  uint64                 `json:"tid,omitempty"`
	Args      map[string]interface{} `json:"args,omitempty"`
	Stack     int                    `json:"sf,omitempty"`
	EndStack  int                    `json:"esf,omitempty"`
	Time      time.Time              `json:"-"`
}

type TraceEvents []TraceEvent