Creating NPM RunKit examples with multiple code blocks?

I am using “runkitExampleFilename” in package.json to provide an example.

var a = [1, 2, 3, 4];
array.rotate(a, 1);;
// [4, 1, 2, 3]

array.bsearch([1, 3, 5, 7], 5);;
// 2                 ^ found

Is there a way to have multiple code blocks? (2 here)

As you can see i have tried using 2 semi-colons but it didnt work. Another possibility is to use console.log(), but for a long example it becomes hard to track.