toJson method Null safety
Implementation
Map<String, dynamic> toJson() => {
'name': name,
'imageUrl': imageUrl,
'twitter': twitter,
'pixiv': pixiv,
'melonBook': melonBook,
'fanBox': fanBox,
'booth': booth,
'nicoVideo': nicoVideo,
'skeb': skeb,
'fantia': fantia,
'tumblr': tumblr,
'youtube': youtube,
'weibo': weibo,
'naver': naver,
'website': website,
'createdAt': createdAt,
'updateAt': updateAt,
'version': version.toString(),
};