PublishSubject is, by default, a broadcast (aka hot) controller, in order to fulfill the Rx Subject contract . This means the Subject’s stream can be listened to multiple times.
Read moreWhat is Rxdart used for?
API Overview. RxDart adds functionality to Dart Streams in three ways: Stream Classes – create Streams with specific capabilities, such as combining or merging many Streams. Extension Methods – transform a source Stream into a new Stream with different capabilities, such as throttling or buffering events.
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