reference/src/main/resources/jcr_root/apps/reference/components/forms/actions/createuser/edit.json

{
    "jcr:primaryType": "nt:unstructured",
    "sling:resourceType": "sling-cms/components/editor/slingform",
    "button": "Save",
    "fields": {
        "jcr:primaryType": "nt:unstructured",
        "sling:resourceType": "sling-cms/components/general/container",
        "groups": {
            "jcr:primaryType": "nt:unstructured",
            "sling:resourceType": "sling-cms/components/editor/fields/repeating",
            "label": "Group Membership",
            "name": "groups"
        },
        "groupsTypeHint": {
            "jcr:primaryType": "nt:unstructured",
            "sling:resourceType": "sling-cms/components/editor/fields/hidden",
            "name": "groups@TypeHint",
            "value": "String[]"
        },
        "profileProperties": {
            "jcr:primaryType": "nt:unstructured",
            "sling:resourceType": "sling-cms/components/editor/fields/repeating",
            "label": "Profile Properties",
            "name": "profileProperties"
        },
        "profilePropertiesTypeHint": {
            "jcr:primaryType": "nt:unstructured",
            "sling:resourceType": "sling-cms/components/editor/fields/hidden",
            "name": "profileProperties@TypeHint",
            "value": "String[]"
        },
        "intermediatePath": {
            "jcr:primaryType": "nt:unstructured",
            "sling:resourceType": "sling-cms/components/editor/fields/text",
            "label": "Intermediate Path",
            "name": "intermediatePath",
            "required": true
        }
    }
}