Function maybeSwitchToMinifiedJs

testing/iframe.js:618–635

(html)

 * @return {string}
 */
export function maybeSwitchToMinifiedJs(html) {
  if (window.ampTestRuntimeConfig.useMinifiedJs) {
    return (
      html
        // Main JS
        .replace(/\/dist\/amp\.js/g, '/dist/v0.js')
        // Inabox
        .replace(/\/dist\/amp-inabox/g, '/dist/amp4ads-v0')
        // Extensions
        .replace(/\.max\.js/g, '.js')
        // 3p html binary
        .replace(/\.max\.html/g, '.html')
        // 3p path
        .replace(/dist\.3p\/current\//g, 'dist.3p/current-min/')
    );
  }
  return html;
}

class MessageReceiver {
  /**