LineBreakpoint created at frameSharedVar.kt:7 Run Java Connected to the target VM frameSharedVar.kt:7 Compile bytecode for var1 package frameSharedVar fun main(args: Array) { var var1 = 1 foo { //Breakpoint! var1 = 2 } } fun foo(f: () -> Unit) { f() } // PRINT_FRAME // EXPRESSION: var1 // RESULT: 1: I frame = invoke:7, FrameSharedVarKt$main$1 {frameSharedVar} this = this = {frameSharedVar.FrameSharedVarKt$main$1@uniqueID}Function0 field = $var1: kotlin.jvm.internal.Ref$IntRef = {kotlin.jvm.internal.Ref$IntRef@uniqueID}1 (sp = null) field = element: int = 1 (sp = Ref.!EXT!) field = arity: int = 0 (sp = Lambda.!EXT!) Disconnected from the target VM Process finished with exit code 0