carbon-components-svelte/docs/src/pages/framed/DataTable/DataTableExpandableZebra.svelte

<script>
  import { DataTable } from "carbon-components-svelte";
</script>

<DataTable
  zebra
  expandable
  nonExpandableRowIds={["a", "d"]}
  headers={[
    { key: "name", value: "Name" },
    { key: "protocol", value: "Protocol" },
    { key: "port", value: "Port" },
    { key: "rule", value: "Rule" },
  ]}
  rows={[
    {
      id: "a",
      name: "Load Balancer 3",
      protocol: "HTTP",
      port: 3000,
      rule: "Round robin",
    },
    {
      id: "b",
      name: "Load Balancer 1",
      protocol: "HTTP",
      port: 443,
      rule: "Round robin",
    },
    {
      id: "c",
      name: "Load Balancer 2",
      protocol: "HTTP",
      port: 80,
      rule: "DNS delegation",
    },
    {
      id: "d",
      name: "Load Balancer 6",
      protocol: "HTTP",
      port: 3000,
      rule: "Round robin",
    },
    {
      id: "e",
      name: "Load Balancer 4",
      protocol: "HTTP",
      port: 443,
      rule: "Round robin",
    },
    {
      id: "f",
      name: "Load Balancer 5",
      protocol: "HTTP",
      port: 80,
      rule: "DNS delegation",
    },
  ]}
>
  <svelte:fragment slot="expanded-row" let:row>
    <pre>{JSON.stringify(row, null, 2)}</pre>
  </svelte:fragment>
</DataTable>