You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: component.rb
    path of file: ./repos/solidus/admin/app/components/solidus_admin/refunds_and_returns
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

class SolidusAdmin::RefundsAndReturns::Component < SolidusAdmin::UI::Pages::Index::Component
  def title
    page_header_title safe_join([
      tag.div(t(".title")),
      tag.div(t(".subtitle"), class: "font-normal text-sm text-gray-500"),
    ])
  end

  def tabs
    [
      {
        text: Spree::RefundReason.model_name.human(count: 2),
        href: solidus_admin.
    
  def tabs
    [
      {
        text: Spree::RefundReason.model_name.human(count: 2),
        href: solidus_admin.refund_reasons_path,
        current: model_class == Spree::RefundReason,
      },
      {
        text: Spree::ReimbursementType.model_name.human(count: 2),
        href: solidus_admin.reimbursement_types_path,
        current: model_class == Spree::ReimbursementType,
      },
      {
        text: Spree::ReturnReason.model_name.human(count: 2),
        href: solidus_admin.return_reasons_path,
        current: model_class == Spree::ReturnReason,
      },
      {
        text: Spree::AdjustmentReason.model_name.human(count: 2),
        href: solidus_admin.adjustment_reasons_path,
        current: model_class == Spree::AdjustmentReason,
      },
      {
        text: Spree::StoreCreditReason.model_name.human(count: 2),
        href: solidus_admin.store_credit_reasons_path,
        current: model_class == Spree::StoreCreditReason,
      },
    ]
  end