Either class - fpdart library

Constructors

Either(): const
Either.fromNullable(R? r, L onNull()): factory
Either.fromPredicate(R r, bool predicate(R r), L onFalse(R r)): If calling predicate with r returns true, then return Right(r). Otherwise return Left containing the result of onFalse.
factory
Either.safeCast(dynamic value, L onError(dynamic value)): factory
Either.tryCatch({required R execute(), required L onError(Object o, StackTrace s)}): factory

asEffect → Effect<Never, L, R>: no setterinherited
hashCode → int: The hash code for this object.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

andThen<C>(C f(R r)) → Either<L, C>
ap<V>(Either<L, V Function(R r)> f) → Either<L, V>
filterOrLeft<C>({required bool predicate(R r), required L orLeftWith(R r)}) → Either<L, R>
flatMap<C>(Either<L, C> f(R r)) → Either<L, C>
flip() → Either<R, L>
getLeft() → Option<L>
getOrElse(R orElse(L l)) → R
getOrNull() → R?
getRight() → Option<R>
map<V>(V f(R r)) → Either<L, V>
mapBoth<C, D>({required D onLeft(L l), required C onRight(R r)}) → Either<D, C>
mapLeft<C>(C f(L l)) → Either<C, R>
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
orElse<C>(Either<C, R> orElse(L l)) → Either<C, R>
provide<V>() → Effect<V, L, R>
tap<C>(Either<L, C> f(R r)) → Either<L, R>
toString() → String: A string representation of this object.
inherited