fixed samples: wrong ?? operator to supported elvis ?:

LYNG_AI_SPEC.md

@@ -94,7 +94,7 @@ m += "c" => 3
 val [first, middle..., last] = [1, 2, 3, 4, 5]
 
 // Safe Navigation and Elvis
-val companyName = person?.job?.company?.name ?? "Freelancer"
+val companyName = person?.job?.company?.name ?: "Freelancer"
 ```
 
 ## 8. Standard Library Discovery

lynglib/src/commonTest/kotlin/OOTest.kt

@@ -868,4 +868,39 @@ class OOTest {
         assertEquals(44L, fn.invoke(scope, fn).toKotlin(s2))
         assertEquals(45L, fn.invoke(s2, fn).toKotlin(s2))
     }
+
+    @Test
+    fun testToStringWithTransients() = runTest {
+        eval("""
+            class C(amount,@Transient transient=0) {
+                val l by lazy { transient + amount }
+                fun lock() {
+                    if( transient < 10 ) 
+                        C(amount).also { it.transient = transient + 10 }
+                    else
+                        this
+                }   
+            }
+            println(C(1))
+            println(C(1).lock().amount)
+            println(C(1).lock().lock().amount)
+        """.trimIndent())
+    }
+    @Test
+    fun testToJsonString() = runTest {
+        eval("""
+            class C(amount,@Transient transient=0) {
+                val l by lazy { transient + amount }
+                fun lock() {
+                    if( transient < 10 ) 
+                        C(amount).also { it.transient = transient + 10 }
+                    else
+                        this
+                }   
+            }
+            println(C(1))
+            println(C(1).lock().amount)
+            println(C(1).lock().lock().amount)
+        """.trimIndent())
+    }
 }

site/src/jsMain/kotlin/HomePage.kt

@@ -62,7 +62,7 @@ fun HomePage() {
             var config = null
             config ?= { timeout: 30 } // Assign only if null
 
-            val timeout = config?.timeout ?? 60
+            val timeout = config?.timeout ?: 60
             println("Timeout is: " + timeout)
             """.trimIndent(),
             """