Definition
Push API defines PushSubscriptionJSON
dictionary PushSubscriptionJSON {
USVString endpoint;
EpochTimeStamp? expirationTime = null;
PushSubscriptionKeys keys;
};PushSubscriptionJSON dictionaryPush API defines PushSubscriptionJSON
dictionary PushSubscriptionJSON {
USVString endpoint;
EpochTimeStamp? expirationTime = null;
PushSubscriptionKeys keys;
};