- page_title "Edit", @blob.path, @ref
.file-editor
  %ul.nav.nav-tabs.js-edit-mode
    %li.active
      = link_to '#editor' do
        %i.fa.fa-edit
        Edit file

    %li
      = link_to '#preview', 'data-preview-url' => namespace_project_preview_blob_path(@project.namespace, @project, @id) do
        %i.fa.fa-eye
        = editing_preview_title(@blob.name)

  = form_tag(namespace_project_update_blob_path(@project.namespace, @project, @id), method: :put, class: 'form-horizontal js-requires-input') do
    = render 'projects/blob/editor', ref: @ref, path: @path, blob_data: @blob.data
    = render 'shared/commit_message_container', params: params, placeholder: "Update #{@blob.name}"

    .form-group.branch
      = label_tag 'branch', class: 'control-label' do
        Branch
      .col-sm-10
        = text_field_tag 'new_branch', @ref, class: "form-control"

    = hidden_field_tag 'last_commit', @last_commit
    = hidden_field_tag 'content', '', id: "file-content"
    = hidden_field_tag 'from_merge_request_id', params[:from_merge_request_id]
    = render 'projects/commit_button', ref: @ref, cancel_path: @after_edit_path

:javascript
  blob = new EditBlob(gon.relative_url_root + "#{Gitlab::Application.config.assets.prefix}", "#{@blob.language.try(:ace_mode)}")