gistfile1.txt

Erector::Widgets::Table.create do
  column :first_name
  column :last_name
  column :email
  row_classes :even, :odd
end.insert(self, :row_objects => users)

#################

widget(Erector::Widgets::Table.create do
  column :first_name
  column :last_name
  column :email
  row_classes :even, :odd
end, :row_objects => users)