It would be nice if you provided a bit of context here. What are you trying to do? What doesn’t work? What errors are you getting? How are you running it (node I assume?).
I don’t know anything about the libs you are using.
I’ve edited your post for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.
You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.
See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (’).