02. Example

          
            const tour = new Shepherd.Tour({
              defaultStepOptions: {
                cancelIcon: {
                  enabled: true
                },
                classes: 'class-1 class-2',
                scrollTo: { behavior: 'smooth', block: 'center' }
              }
            });

            tour.addStep({
              title: 'Creating a Shepherd Tour',
              text: `Creating a Shepherd tour is easy. too!\
              Just create a \`Tour\` instance, and add as many steps as you want.`,
              attachTo: {
                element: '.hero-example',
                on: 'bottom'
              },
              buttons: [
                {
                  action() {
                    return this.back();
                  },
                  classes: 'shepherd-button-secondary',
                  text: 'Back'
                },
                {
                  action() {
                    return this.next();
                  },
                  text: 'Next'
                }
              ],
              id: 'creating'
            });

            tour.start();