Sum OperatorFebruary 25, 2020 ยท View on GitHubOverview Calculate the sum of numbers emitted by an Observable and emit this sum. Instances SumFloat32 SumFloat64 SumInt64 Example observable := rxgo.Just(1, 2, 3, 4)().SumInt64() Output: 10 Options WithBufferedChannel WithContext WithObservationStrategy WithErrorStrategy WithPool WithCPUPool WithPublishStrategy