26 - buffer - bufferCount - bufferTime - bufferWhen - bufferToggle | Rxjs Tutorial In Arabic

buffer :
Collects values from the past as an array, and emits that array only when another Observable emits.

bufferWhen :
Collects values from the past as an array. When it starts collecting values, it calls a function that returns an Observable that tells when to close the buffer and restart collecting.

bufferTime :
Collects values from the past as an array, and emits those arrays periodically in time.

bufferCount :
Collects values from the past as an array, and emits that array only when its size reaches bufferSize.

bufferToggle :
Collects values from the past as an array. Starts collecting only when opening emits, and calls the closingSelector function to get an Observable that tells when to close the buffer.

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