app/views/devise/invitations/edit.html.slim

Summary

Maintainability
Test Coverage
.row
  .span4.offset4.well
    = simple_form_for resource, :as => resource_name, :url => invitation_path(resource_name), :html => { :method => :patch, :class => 'form-full-width' } do |f|
      fieldset
        legend  = t 'devise.invitations.edit.header'
        = devise_error_messages!
        = f.hidden_field :invitation_token
        = f.input :login
        = f.input :password
        = f.input :password_confirmation
        .control-group
          = f.submit t("devise.invitations.edit.submit_button"), :class => ['btn', 'btn-info']