toJson method
Implementation
Map<String, Object?> toJson() => <String, Object?>{
"fingerprint": fingerprint,
"updatedAt": updatedAt.toIso8601String(),
"path": path,
"pageIndex": pageIndex,
"pageOffset": pageOffset,
"zoom": zoom,
"percent": percent,
"cfi": cfi,
"scrollMode": scrollMode.name,
"colorMode": colorMode.name,
"readingSeconds": readingSeconds,
};