+ get isAllChannelsSubscribed () {
+ return this.subscribeStatus(true).length === this.videoChannels.length
+ }
+
+ get isAtLeastOneChannelSubscribed () {
+ return this.subscribeStatus(true).length > 0
+ }
+
+ get isBigButton () {
+ return this.isUserLoggedIn() && this.videoChannels.length > 1 && this.isAtLeastOneChannelSubscribed
+ }
+