9 val <bold>x = foo(::bar)</bold>
9 	val x = <bold>foo(::bar)</bold>
3 		fun <bold>foo(f: (Int) -> Int): Int {</bold>
4 			return <bold>f(1)</bold>
4 				[LAMBDA] return <bold>f</bold>(1)
3 					[LAMBDA] fun foo(<bold>f: (Int) -> Int</bold>): Int {
9 						[LAMBDA] val x = foo(<bold>::bar</bold>)
8 							fun <bold>bar(n: Int) = n</bold>
8 								fun bar(n: Int) = <bold>n</bold>
8 									fun bar(<bold>n: Int</bold>) = n
