func()

in model/marshal_fastjson.go [1264:1333]

• 70 lines of code
• 21 McCabe index (conditional complexity)

func (v *Exception) MarshalFastJSON(w *fastjson.Writer) error {
	var firstErr error
	w.RawByte('{')
	w.RawString("\"handled\":")
	w.Bool(v.Handled)
	w.RawString(",\"message\":")
	w.String(v.Message)
	if v.Attributes != nil {
		w.RawString(",\"attributes\":")
		w.RawByte('{')
		{
			first := true
			for k, v := range v.Attributes {
				if first {
					first = false
				} else {
					w.RawByte(',')
				}
				w.String(k)
				w.RawByte(':')
				if err := fastjson.Marshal(w, v); err != nil && firstErr == nil {
					firstErr = err
				}
			}
		}
		w.RawByte('}')
	}
	if v.Cause != nil {
		w.RawString(",\"cause\":")
		w.RawByte('[')
		for i, v := range v.Cause {
			if i != 0 {
				w.RawByte(',')
			}
			if err := v.MarshalFastJSON(w); err != nil && firstErr == nil {
				firstErr = err
			}
		}
		w.RawByte(']')
	}
	if !v.Code.isZero() {
		w.RawString(",\"code\":")
		if err := v.Code.MarshalFastJSON(w); err != nil && firstErr == nil {
			firstErr = err
		}
	}
	if v.Module != "" {
		w.RawString(",\"module\":")
		w.String(v.Module)
	}
	if v.Stacktrace != nil {
		w.RawString(",\"stacktrace\":")
		w.RawByte('[')
		for i, v := range v.Stacktrace {
			if i != 0 {
				w.RawByte(',')
			}
			if err := v.MarshalFastJSON(w); err != nil && firstErr == nil {
				firstErr = err
			}
		}
		w.RawByte(']')
	}
	if v.Type != "" {
		w.RawString(",\"type\":")
		w.String(v.Type)
	}
	w.RawByte('}')
	return firstErr
}