Remember scroll top position while reloading

LiveReloadPluginScrollTop.js

(function () {
  function scrollTopPlugin () {
    
      this.identifier = 'scroll-top';
      this.version = '1.0';

      this.reload = function () {
          try {
              window.localStorage.setItem(this.identifier, (document.scrollingElement || document.body).scrollTop);
          }catch(e) {

          }

          return false;
      };

      this.initialize = function () {
          try {
              var scrollTo = window.localStorage.getItem(this.identifier);

              if (scrollTo) {
                  (document.scrollingElement || document.body).scrollTop = scrollTo;
                  window.localStorage.removeItem(this.identifier);
                  console.log('scroll page to', scrollTo);
              }
          }catch(e) {

          }
      };

      setTimeout(this.initialize.bind(this), 1000);
  }
  
  window.LiveReloadPluginScrollTop = scrollTopPlugin;
}());