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.NET Framework Class Library |
Observable..::.DistinctUntilChanged Method (FuncObjectObject, FuncObjectObjectBoolean) |
Observable Class See Also Send Feedback |
Returns an observable sequence that contains only distinct contiguous values according to the keySelector and comparer.
Namespace:
Rx
Assembly:
RxJS (in RxJS.dll)
Syntax
JavaScript |
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function DistinctUntilChanged(keySelector, comparer); |
Parameters
- keySelector
- Type: System..::.FuncObjectObject
- comparer
- Type: System..::.FuncObjectObjectBoolean