// WITH_RUNTIME

class MyClass {
    fun foo1(a: MyClass): MyClass = this
    fun foo2(): MyClass = this
    fun foo3(): MyClass = this

    fun foo4() {
        val a = MyClass().also {
            it.foo1(this).foo2().foo3()
            it.foo2()
            it.foo3()
        }
    }
}