A modern programming language that makes developers happier.

kotlinlang

Is this what you're looking for:
```                appBarLayout {
                    backgroundColor = ContextCompat.getColor(ctx, R.color.primary)

                    toolbar {

                        id = R.id.toolbar_main
                        setTitleTextColor(ContextCompat.getColor(ctx, R.color.icons))
                        overflowIcon!!.colorFilter = PorterDuffColorFilter(ContextCompat.getColor(ctx, R.color.icons), PorterDuff.Mode.MULTIPLY)
                    }
                }.lparams(width = matchParent)```