PLens

Swift

public static func + <C, D>(lhs: PLens<S, T, A, B>, rhs: PLens<A, B, C, D>) -> PLens<S, T, C, D>

Swift

public static func + <C, D>(lhs: PLens<S, T, A, B>, rhs: PIso<A, B, C, D>) -> PLens<S, T, C, D>

Swift

public static func + <C>(lhs: PLens<S, T, A, B>, rhs: Getter<A, C>) -> Getter<S, C>

Swift

public static func + <C, D>(lhs: PLens<S, T, A, B>, rhs: PPrism<A, B, C, D>) -> POptional<S, T, C, D>

Swift

public static func + <C, D>(lhs: PLens<S, T, A, B>, rhs: POptional<A, B, C, D>) -> POptional<S, T, C, D>

Swift

public static func + <C, D>(lhs: PLens<S, T, A, B>, rhs: PSetter<A, B, C, D>) -> PSetter<S, T, C, D>

Swift

public static func + <C>(lhs: PLens<S, T, A, B>, rhs: Fold<A, C>) -> Fold<S, C>

Swift

public static func + <C, D>(lhs: PLens<S, T, A, B>, rhs: PTraversal<A, B, C, D>) -> PTraversal<S, T, C, D>

Swift

public static func identity() -> Lens<S, S>

Swift

public static func codiagonal() -> Lens<Either<S, S>, S>

Swift

public init(get : @escaping (S) -> A, set : @escaping (S, B) -> T)

Swift

public func get(_ s: S) -> A

Swift

public func set(_ s: S, _ b: B) -> T

Swift

public func modifyF<F: Functor>(_ s : S, _ f : @escaping (A) -> Kind<F, B>) -> Kind<F, T>

Swift

public func liftF<F: Functor>(_ f : @escaping (A) -> Kind<F, B>) -> (S) -> Kind<F, T>

Swift

public func choice<S1, T1>(_ other: PLens<S1, T1, A, B>) -> PLens<Either<S, S1>, Either<T, T1>, A, B>

Swift

public func split<S1, T1, A1, B1>(_ other: PLens<S1, T1, A1, B1>) -> PLens<(S, S1), (T, T1), (A, A1), (B, B1)>

Swift

public func first<C>() -> PLens<(S, C), (T, C), (A, C), (B, C)>

Swift

public func second<C>() -> PLens<(C, S), (C, T), (C, A), (C, B)>

Swift

public func compose<C, D>(_ other: PLens<A, B, C, D>) -> PLens<S, T, C, D>

Swift

public func compose<C, D>(_ other: PIso<A, B, C, D>) -> PLens<S, T, C, D>

Swift

public func compose<C>(_ other: Getter<A, C>) -> Getter<S, C>

Swift

public func compose<C, D>(_ other: PPrism<A, B, C, D>) -> POptional<S, T, C, D>

Swift

public func compose<C, D>(_ other: POptional<A, B, C, D>) -> POptional<S, T, C, D>

Swift

public func compose<C, D>(_ other: PSetter<A, B, C, D>) -> PSetter<S, T, C, D>

Swift

public func compose<C>(_ other: Fold<A, C>) -> Fold<S, C>

Swift

public func compose<C, D>(_ other: PTraversal<A, B, C, D>) -> PTraversal<S, T, C, D>

Swift

public func asGetter() -> Getter<S, A>

Swift

public func asOptional() -> POptional<S, T, A, B>

Swift

public func asSetter() -> PSetter<S, T, A, B>

Swift

public func asFold() -> Fold<S, A>

Swift

public func asTraversal() -> PTraversal<S, T, A, B>

Swift

public func modify(_ s : S, _ f : @escaping (A) -> B) -> T

Swift

public func lift(_ f : @escaping (A) -> B) -> (S) -> T

Swift

public func find(_ s: S, _ predicate: (A) -> Bool) -> Option<A>

Swift

public func exists(_ s: S, _ predicate: (A) -> Bool) -> Bool