d-neri

// Execute the "run" function below after setting up the appropriate APIs
// Original credit: https://stackoverflow.com/a/59222719/501042
function sender_list_paged(token) {
  var dt = new Date().getTime();
  var ss = SpreadsheetApp.create('Gmail count emails by sender ' + dt);
  var sh = ss.getActiveSheet()
  sh.clear();
  sh.appendRow(['Email Address', 'Count']);
  var token = token || null;
  var query = "in:inbox is:unread";