filter

Documentation

Index

• func EitherError[T any](ctx context.Context, eitherObservable observable.Observable[either.Either[T]]) observable.Observable[error]
• func EitherSuccess[T any](ctx context.Context, eitherObservable observable.Observable[either.Either[T]]) observable.Observable[T]

Functions

func EitherError

func EitherError[T any](
	ctx context.Context,
	eitherObservable observable.Observable[either.Either[T]],
) observable.Observable[error]

EitherError operates on an observable of an either type. It filters for all eithers which are not populated with errors, and maps them to their errors (publishes errors to the resulting observable).

func EitherSuccess

func EitherSuccess[T any](
	ctx context.Context,
	eitherObservable observable.Observable[either.Either[T]],
) observable.Observable[T]

EitherSuccess operates on an observable of an either type. It filters for all eithers which are not populated with values, and maps them to their values (publishes values to the resulting observable).