Update OpenAPIKit version, add error types that are needed by this li…

…brary but were removed from OpenAPIKit.

Package.resolved

@@ -15,8 +15,8 @@
         "repositoryURL": "https://github.com/mattpolzin/OpenAPIKit.git",
         "state": {
           "branch": null,
-          "revision": "ff8b447549499b80aed8b73b1e1a0f54f090991c",
-          "version": "0.28.0"
+          "revision": "abbfc112ebef55e4eff1bba04340289aa1b6ba09",
+          "version": "0.29.0"
         }
       },
       {

Package.swift

@@ -11,7 +11,7 @@ let package = Package(
             targets: ["OpenAPIReflection"]),
     ],
     dependencies: [
-        .package(url: "https://github.com/mattpolzin/OpenAPIKit.git", .upToNextMinor(from: "0.28.0")),
+        .package(url: "https://github.com/mattpolzin/OpenAPIKit.git", .upToNextMinor(from: "0.29.0")),
         .package(url: "https://github.com/mattpolzin/Sampleable.git", .upToNextMajor(from: "2.1.0"))
     ],
     targets: [

Sources/OpenAPIReflection/OpenAPI+Errors.swift

@@ -0,0 +1,32 @@
+//
+//  File.swift
+//  
+//
+//  Created by Mathew Polzin on 4/21/20.
+//
+
+import Foundation
+import OpenAPIKit
+
+extension OpenAPI {
+    public enum TypeError: Swift.Error, CustomDebugStringConvertible {
+        case invalidNode
+        case unknownNodeType(Any.Type)
+
+        public var debugDescription: String {
+            switch self {
+            case .invalidNode:
+                return "Invalid Node"
+            case .unknownNodeType(let type):
+                return "Could not determine OpenAPI node type of \(String(describing: type))"
+            }
+        }
+    }
+
+    public enum EncodableError: Swift.Error, Equatable {
+        case allCasesArrayNotCodable
+        case exampleNotCodable
+        case primitiveGuessFailed
+        case exampleNotSupported(String)
+    }
+}