text: ClassicEditor
      .create(document.querySelector('#editor'), {
          toolbar: ['heading', '|', 'bold', 'italic', 'link', 'bulletedList', 'numberedList', 'blockQuote',
              'insertTable', 'increaseIndention', 'Outdent',
              'Indent', 'undo', 'redo'
          ],
          heading: {
              options: [{
                      model: 'paragraph',
                      title: 'Paragraph',
                      class: 'ck-heading_paragraph'
                  },
                  {
                      model: 'heading1',
                      view: 'h1',
                      title: 'Heading 1',
                      class: 'ck-heading_heading1'
                  },
                  {
                      model: 'heading2',
                      view: 'h2',
                      title: 'Heading 2',
                      class: 'ck-heading_heading2'
                  },
                  {
                      model: 'heading3',
                      view: 'h3',
                      title: 'Heading 3',
                      class: 'ck-heading_heading3'
                  },
                  {
                      model: 'heading4',
                      view: 'h3',
                      title: 'Heading 4',
                      class: 'ck-heading_heading4'
                  },
                  {
                      model: 'heading5',
                      view: 'h4',
                      title: 'Heading 5',
                      class: 'ck-heading_heading5'
                  },
                  {
                      model: 'heading6',
                      view: 'h6',
                      title: 'Heading 6',
                      class: 'ck-heading_heading6'
                  },
                  {
                      model: 'address',
                      view: 'address',
                      title: 'address',
                      class: 'ck-address'
                  }
              ]
          },
          table: {
              contentToolbar: ['tableColumn', 'tableRow', 'mergeTableCells']
          }
      })
      .catch(error => {
          // console.log(error);
      });
  