@hydrogen-design-system/core/dist/scripts/module.js

The core files required universally by Hydrogren components.

// Hydrogen / Core

function h2CoreDocumentReady(callback){
  if (document.readyState!='loading') callback();
  else if (document.addEventListener) document.addEventListener('DOMContentLoaded', callback);
  else document.attachEvent('onreadystatechange', function(){
      if (document.readyState=='complete') callback();
  });
}

export {
  h2CoreDocumentReady
};