module Pagy::Frontend

def pagy_items_selector(pagy, id=pagy_id)
  p_vars = pagy.vars; p_items = p_vars[:items]; p_vars[:items] = "#{MARKER}-items-"
  html = +%(<span id="#{id}">)
    html << %(<a href="#{pagy_url_for("#{MARKER}-page-", pagy)}"></a>)
    p_vars[:items] = p_items # restore the items
    input = %(<input type="number" min="1" max="#{p_vars[:max_items]}" value="#{p_items}" style="padding: 0; text-align: center; width: #{p_items.to_s.length+1}rem;">)
    html << %(#{pagy_t('pagy.items', items_input: input, count: p_items)})
  html << %(</span>#{pagy_json_tag(:items, id, MARKER, pagy.from)})
end