{
     "$schema": "https://schemas.wp.org/trunk/block.json",
     "apiVersion": 3,
     "name": "ub/tab-block",
     "title": "Tab",
     "parent": [
          "ub/tabbed-content-block"
     ],
     "category": "ultimateblocks",
     "description": "Content of tab",
     "keywords": [
          "Tabbed Content",
          "Tabs",
          "Ultimate Blocks"
     ],
     "attributes": {
          "index": {
               "type": "number",
               "default": 0
          },
          "isActive": {
               "type": "boolean",
               "default": true
          },
          "parentID": {
               "type": "string",
               "default": ""
          }
     },
     "supports": {
          "inserter": false,
          "reusable": false
     }
}