module Pagy::UrlHelpers

def pagy_massage_params(params)
  params
end

def pagy_url_for(pagy, page, absolute: nil)
  p_vars                            = pagy.vars
  params                            = request.GET.merge(p_vars[:params])
  params[p_vars[:page_param].to_s]  = page
  params[p_vars[:items_param].to_s] = p_vars[:items] if defined?(ItemsExtra)
  # we rely on Rack by default: use the standalone extra in non rack environments
  query_string = "?#{Rack::Utils.build_nested_query(pagy_massage_params(params))}"
  "#{request.base_url if absolute}#{request.path}#{query_string}#{p_vars[:fragment]}"
end