Basic xtal-json-merge demo

Input:

Merge with
                    [{
                    "columns":[
                        {"id": "index",       "name": "Index",      "field": "index"},
                        {"id": "isActive",    "name": "Active",     "field": "isActive"},
                        {"id": "balance",     "name": "Balance",    "field": "balance"},
                        {"id": "age",         "name": "Age",        "field": "age"},
                        {"id": "eyeColor",    "name": "Eye Color",  "field": "eyeColor"},
                        {"id": "name",        "name": "Name",       "field": "name"},
                        {"id": "gender",      "name": "Gender",     "field": "gender"},
                        {"id": "company",     "name":"Company",     "field": "company"}
                    ],
                    "gridOptions":{
                        "enableCellNavigation": true,
                        "enableColumnReorder": false
                    }
                    }]              
                


Output: