9 val y = foo { <bold>it</bold> }
9 	val y = foo <bold>{ it }</bold>
9 		[LAMBDA] val y = foo <bold>{ it }</bold>
3 			[LAMBDA] fun foo(<bold>f: (Int) -> Int</bold>): Int {
4 				[LAMBDA] val <bold>x = f</bold>
5 					return <bold>x(1)</bold>
3 						fun <bold>foo(f: (Int) -> Int): Int {</bold>
9 							val y = <bold>foo { it }</bold>
9 								val <bold>y = foo { it }</bold>
