Adding more custom string convertible implementations to reduce the verbosity of printing to terminal. expose JSONAPIDocument.Include so that its constructor can be used.

JSONAPI.playground/Contents.swift

@@ -12,6 +12,7 @@ Please enjoy these examples, but allow me the forced casting and the lack of err
 let dogFromCode = try! Dog(name: "Buddy", owner: nil)
 
 typealias SingleDogDocument = JSONAPIDocument<SingleResourceBody<Dog>, NoIncludes, BasicJSONAPIError>
+
 let singleDogDocument = SingleDogDocument(body: SingleResourceBody(entity: dogFromCode))
 
 let singleDogData = try! JSONEncoder().encode(singleDogDocument)
@@ -21,10 +22,15 @@ let dogResponse = try! JSONDecoder().decode(SingleDogDocument.self, from: single
 let dogFromData = dogResponse.body.data?.primary.value
 
 // MARK: - Create a request or response with multiple people and dogs and houses included
-//let people
+let personIds = [Person.Identifier(), Person.Identifier()]
+let dogs = try [Dog(name: "Buddy", owner: personIds[0]), Dog(name: "Joy", owner: personIds[0]), Dog(name: "Travis", owner: personIds[1])]
+let houses = [House(), House()]
+let people = try [Person(id: personIds[0], name: ["Gary", "Doe"], favoriteColor: "Orange-Red", friends: [], dogs: [dogs[0], dogs[1]], home: houses[0]), Person(id: personIds[1], name: ["Elise", "Joy"], favoriteColor: "Red", friends: [], dogs: [dogs[2]], home: houses[1])]
 
-//typealias BatchPeopleDocument = JSONAPIDocument<ManyResourceBody<Person>, Include2<Dog, House>, BasicJSONAPIError>
+typealias BatchPeopleDocument = JSONAPIDocument<ManyResourceBody<Person>, Include2<Dog, House>, BasicJSONAPIError>
 
+let includes = dogs.map { BatchPeopleDocument.Include($0) } + houses.map { BatchPeopleDocument.Include($0) }
+let batchPeopleDocument = BatchPeopleDocument(body: .init(entities: people), includes: .init(values: includes))
 
 // MARK: - Parse a request or response body with multiple people in it and dogs and houses included
 

JSONAPI.playground/Sources/Entities.swift

@@ -46,8 +46,8 @@ public enum PersonDescription: EntityDescription {
 public typealias Person = ExampleEntity<PersonDescription>
 
 public extension Entity where Description == PersonDescription, Identifier == Id<String, PersonDescription> {
-	public init(name: [String], favoriteColor: String, friends: [Person], dogs: [Dog], home: House) throws {
-		self = try Person(attributes: .init(name: .init(rawValue: name), favoriteColor: .init(rawValue: favoriteColor)), relationships: .init(friends: .init(entities: friends), dogs: .init(entities: dogs), home: .init(entity: home)))
+	public init(id: Person.Identifier? = nil,name: [String], favoriteColor: String, friends: [Person], dogs: [Dog], home: House) throws {
+		self = try Person(id: id ?? Person.Identifier(), attributes: .init(name: .init(rawValue: name), favoriteColor: .init(rawValue: favoriteColor)), relationships: .init(friends: .init(entities: friends), dogs: .init(entities: dogs), home: .init(entity: home)))
 	}
 }
 
@@ -70,6 +70,10 @@ public extension Entity where Description == DogDescription, Identifier == Id<St
 	public init(name: String, owner: Person?) throws {
 		self = try Dog(attributes: .init(name: .init(rawValue: name)), relationships: DogDescription.Relationships(owner: .init(entity: owner)))
 	}
+
+	public init(name: String, owner: Person.Identifier) throws {
+		self = try Dog(attributes: .init(name: .init(rawValue: name)), relationships: .init(owner: .init(id: owner)))
+	}
 }
 
 public enum HouseDescription: EntityDescription {