package test

inline fun <T, R> with(receiver: T, block: T.() -> R): R = receiver.block()

class A {
    class X {

    }

    companion object {
        class Y

        fun foo(n: Int) {}

        val bar = 1

        fun Int.extFoo(n: Int) {}

        val Int.extBar: Int get() = 1
    }

    object O {
        class Y

        fun foo(n: Int) {}

        val bar = 1

        fun Int.extFoo(n: Int) {}

        val Int.extBar: Int get() = 1
    }

    class <caret>B {
        fun test() {
            X()

            Y()
            foo(bar)
            1.extFoo(1.extBar)

            O.Y()
            O.foo(O.bar)

            with (O) {
                Y()
                foo(bar)
                1.extFoo(1.extBar)
            }
        }
    }
}