Module keypaths 

Functions

get

Produces a getter function for a given key path. Useful for composing property access with functions. Equivalent to Swift’s get<Root, Value>(_ keyPath: KeyPath<Root, Value>) -> (Root) -> Value

mprop

Produces an in-place setter function for a given key path. Useful for composing value property changes efficiently. Equivalent to Swift’s mprop<Root, Value>(_ keyPath: WritableKeyPath<Root, Value>) -> (@escaping (inout Value) -> Void) -> (inout Root) -> Void

mprop_ref

Produces a reference-mutable setter function for a given key path to a reference. Useful for composing reference property changes efficiently. Equivalent to Swift’s mprop<Root, Value>(_ keyPath: ReferenceWritableKeyPath<Root, Value>) -> (@escaping (Value) -> Void) -> (Root) -> Void where Value: AnyObject

mprop_ref_mut

Produces a reference-mutable setter function for a given key path to a value. Useful for composing reference property changes efficiently. Equivalent to Swift’s mprop<Root, Value>(_ keyPath: ReferenceWritableKeyPath<Root, Value>) -> (@escaping (inout Value) -> Void) -> (Root) -> Void

mut_set

Produces a value-mutable setter function for a given key path and new value. Equivalent to Swift’s mut<Root, Value>(_ keyPath: WritableKeyPath<Root, Value>, _ value: Value) -> (inout Root) -> Void

mut_set_ref

Produces a reference-mutable setter function for a given key path and new value. Equivalent to Swift’s mut<Root, Value>(_ keyPath: ReferenceWritableKeyPath<Root, Value>, _ value: Value) -> (Root) -> Void

mver

Uncurried mver. Takes a key path and update function all at once. Equivalent to Swift’s mver<Root, Value>(_ keyPath: WritableKeyPath<Root, Value>, _ update: @escaping (inout Value) -> Void) -> (inout Root) -> Void

mver_object

Uncurried mver. Takes a key path and update function all at once. Equivalent to Swift’s mverObject<Root, Value>(_ keyPath: ReferenceWritableKeyPath<Root, Value>, _ update: @escaping (Value) -> Void) -> (Root) -> Void where Value: AnyObject

mver_ref

Uncurried mver. Takes a key path and update function all at once. Equivalent to Swift’s mver<Root, Value>(_ keyPath: ReferenceWritableKeyPath<Root, Value>, _ update: @escaping (inout Value) -> Void) -> (Root) -> Void

over

Produces an immutable setter function for a given key path and update function. Equivalent to Swift’s over<Root, Value>(_ keyPath: WritableKeyPath<Root, Value>, _ update: @escaping (Value) -> Value) -> (Root) -> Root

prop

Produces an immutable setter function for a given key path. Useful for composing property changes. Equivalent to Swift’s prop<Root, Value>(_ keyPath: WritableKeyPath<Root, Value>) -> (@escaping (Value) -> Value) -> (Root) -> Root

set

Produces an immutable setter function for a given key path and constant value. Equivalent to Swift’s set<Root, Value>(_ keyPath: WritableKeyPath<Root, Value>, _ value: Value) -> (Root) -> Root