func convertToECSFields()

in core.go [78:87]


func convertToECSFields(fields []zapcore.Field) {
	for i, f := range fields {
		if f.Type == zapcore.ErrorType {
			fields[i] = zapcore.Field{Key: "error",
				Type:      zapcore.ObjectMarshalerType,
				Interface: internal.NewError(f.Interface.(error)),
			}
		}
	}
}