- link_end = '</a>'.html_safe
- source_type = member_source.model_name.singular
- leave_link = polymorphic_url([member_source], leave: 1)
- source_link = link_to(member_source.human_name, member_source.web_url, target: '_blank', rel: 'noopener noreferrer')

%p
  = _('You have been granted %{access_level} access to the %{source_link} %{source_type}.').html_safe % { access_level: member.human_access, source_link: source_link, source_type: source_type }
%p
  - leave_link_start = '<a href="%{url}" target="_blank" rel="noopener noreferrer">'.html_safe % { url: leave_link }
  = _('If this was a mistake you can %{leave_link_start}leave the %{source_type}%{link_end}.').html_safe % { source_type: source_type, leave_link_start: leave_link_start, link_end: link_end }