Lamartio · September 10, 2018 12:47
diff --git a/kotlins_simple_layout_trick_initialization_with_invoke.kt b/kotlins_simple_layout_trick_initialization_with_invoke.kt
 LinearLayout(this) layout {
    +TextView(context) {
        text = "Hello world"
    }
 }

 class Layout<V : ViewGroup>(val layout: V) : ViewManager by layout, ViewParent by layout {
    
    // ...

    operator fun <V : View> V.invoke(block: V.() -> Unit): V =
            also(block)

 }
	LinearLayout(this) layout {
	+TextView(context) {
	text = "Hello world"
	}
	}

	class Layout<V : ViewGroup>(val layout: V) : ViewManager by layout, ViewParent by layout {

	// ...

	operator fun <V : View> V.invoke(block: V.() -> Unit): V =
	also(block)

	}