StreamClass.takeEvery<S>(source: Source<S>,every: number): StreamClass<Exclude<S, AnyFailure>, Extract<S, AnyFailure>>
StreamClass#takeEvery as a static: Stream.takeEvery(source, …) is
Stream.from(source).takeEvery(…).
await Stream.takeEvery([1, 2, 3, 4], 2).collect(); // [1, 3]
StreamClass<Exclude<S, AnyFailure>, Extract<S, AnyFailure>>