LineBreakpoint created at frameExtensionFun.kt:13 !JDK_HOME!\bin\java -agentlib:jdwp=transport=dt_socket,address=!HOST_NAME!:!HOST_PORT!,suspend=y,server=n -Dfile.encoding=!FILE_ENCODING! -classpath !APP_PATH!\classes;!KOTLIN_RUNTIME!;!CUSTOM_LIBRARY!;!RT_JAR! frameExtensionFun.FrameExtensionFunPackage Connected to the target VM, address: '!HOST_NAME!:PORT_NAME!', transport: 'socket' frameExtensionFun.kt:12 Compile bytecode for prop package frameExtensionFun fun main(args: Array) { A().foo() } class A { val prop = 1 } fun A.foo() { //Breakpoint! prop } // PRINT_FRAME // EXPRESSION: prop // RESULT: 1: I frame = foo():13, FrameExtensionFunPackage-@packagePartHASH {frameExtensionFun} static = static = frameExtensionFun.FrameExtensionFunPackage-@packagePartHASH local = $receiver: frameExtensionFun.A = {frameExtensionFun.A@uniqueID} field = prop: int = 1 Disconnected from the target VM, address: '!HOST_NAME!:PORT_NAME!', transport: 'socket' Process finished with exit code 0