Get multiple users from people picker in SharePoint 2013

Question

I tried getting usernames out of People picker (multi users) in Display form.

I tried getFieldValue() from spjs-utility. It shows null/empty.

Answer 1

       var getIDPeoplePicker=$("div[Title='Column Name of the people picker here']").id;
        var ppobject = SPClientPeoplePicker.SPClientPeoplePickerDict [getIDPeoplePicker];
     var usersobject = ppobject.GetAllUserInfo();
    usersobject.forEach(function (index) {
      usersobject[index].DisplayText;
       usersobject[index].EntityData.Email;
         });