- if (@page && @page.persisted?)
  - if can?(current_user, :create_wiki, @project)
    = link_to project_wikis_new_path(@project), class: "add-new-wiki btn btn-success", role: "button" do
      = s_("Wiki|New page")
  = link_to project_wiki_history_path(@project, @page), class: "btn", role: "button" do
    = s_("Wiki|Page history")
  - if can?(current_user, :create_wiki, @project) && @page.latest? && @valid_encoding
    = link_to project_wiki_edit_path(@project, @page), class: "btn js-wiki-edit", role: "button" do
      = _("Edit")