<%# link_to 'Approve', some_path, class: 'something', disabled: disabled %> <%#= link_to 'Approve', some_path, class: 'something', disabled: disabled %> <%#- link_to 'Approve', some_path, class: 'something', disabled: disabled %> <%-# link_to 'Approve', some_path, class: 'something', disabled: disabled %> <%# if smth %> <%#else %> <%# end %>