anchor.diff:  
     /**
     * https://sendgrid.api-docs.io/v3.0/contacts-api-recipients/retrieve-a-count-of-recipients
  -  * @hint This endpoint allows you to retrieve the total number of Marketing Campaigns recipients.
  +  * @hint Retrieve the total number of Marketing Campaigns recipients.
     */
     public struct function getRecipientCount() {
       return apiCall( 'GET', "/contactdb/recipients/count" );
  
positive.code: 
    /**
    * https://sendgrid.api-docs.io/v3.0/contacts-api-lists/create-a-list
    * @hint This endpoint allows you to create a list for your recipients.
    */
    public struct function createList( required string name ) {
      var body = {
  
negative.code: 
    /**
    * https://sendgrid.api-docs.io/v3.0/suppressions-unsubscribe-groups/update-a-suppression-group
    * @hint Update a suppression group.
    * @name Your recipients can see this on the unsubscribe landing page. 30 characters max. SendGrid will trim characters in excess.
    * @description Your recipients can see this on the unsubscribe landing page. 100 characters max. SendGrid will trim characters in excess.
    * @isDefault Required by this library, to prevent confusion. Reason: if you don't supply it, SendGrid assumes false, which is confusing.
  