Count the Number of Items

count-in-picklist.js

exports.main = async (event, callback) => {
  /*****
    Use inputs to get data from any action in your workflow and use it in your code instead of having to use the HubSpot API.
  *****/
  const list = event.inputFields['list'];
  const count = list.split('; ').length;
  /*****
    Use the callback function to output data that can be used in later actions in your workflow.
  *****/
  callback({
    outputFields: {
      list: list,
      count: count
    }
  });
}