Fix tests

Author: robb

Sources/RBBJSON/RBBJSON.swift

@@ -133,8 +133,14 @@ public enum RBBJSON: Hashable, Codable, Sendable {
         }
     }
 
+    /// The JSON value as a sequence.
     public var ƒ: some Sequence<RBBJSON> {
-        Self.values(self)
+        switch self {
+        case let .object(object): Array(object.values).sortedIfDebug
+        case let .array(array): array
+        case .null: Array<RBBJSON>()
+        default: [self]
+        }
     }
 }
 

Tests/RBBJSONTests/READMETests.swift

@@ -231,9 +231,10 @@ final class READMETests: XCTestCase {
             "Sayings of the Century",
             "Sword of Honour"
         ])
+        RBBAssertEqual(json.store.book[999].title.ƒ.compactMap(String.init),    [
+        ])
 
         RBBAssertEqual(json.store.book[0]["invalid Property"].ƒ.compactMap(String.init),    [])
         RBBAssertEqual(json.store.book[0, 1]["invalid Property"].ƒ.compactMap(String.init), [])
-
     }
 }