extend script demo based on user request

[ake2l]

I have a <database id="myDb" /> (plus other required configs - I can access correctly to the DB).

Then inside a

<execute type="js"> block I have a
function myCount() {
  let count = myDb.countEntities("my_table");
  return count;
}
<execute/>

But apparently, I'm getting an error on the myDb.countEntities method. Should I not be able to perform this from the myDb "bean"