@rimbu/stream@rimbu/stream/async-customFromAsyncIterator<T>On this pageclass FromAsyncIterator<T>undocumentedType parametersNameDescriptionTundocumentedPropertiesreturnundocumentedDefinitionreturn?: () => MaybePromise<any>;sourceundocumentedDefinitionreadonly source: AsyncIterator<T>;MethodsfastNextundocumentedDefinitionfastNext<O>(otherwise?: AsyncOptLazy<O>): Promise<T | O>;Type parametersNameDescriptionOParametersNameTypeDescriptionotherwiseAsyncOptLazy<O>nextundocumentedDefinitionnext(): Promise<IteratorResult<T>>;