ckbox",
              "description": "Multiselect input field with description and infoText. - format: checkbox",
              "items": {
                "type": "string",
                "enum": [
                  "bold",
                  "italic",
                  "smallcaps"
                ]
              },
              "options": {
                "infoText": "This field is generated by src/editors/multiselect.js",
                "grid_columns": 6
              }
            },
            "butt