JSON viewer · Properties, expansion and copy feedback

render: () => (
  <Stack>
    <JsonTree
      label="Result"
      data={{
        path: "/workspace/meowland/src/main.ts",
        count: 3,
        enabled: true,
        empty: null,
        nested: { text: "<content>\nsecond line", items: [1, 2] },
      }}
    />
    <JsonTree
      label="Copy failure example"
      data={{ message: "You can select the text to copy" }}
      onCopy={async () => {
        throw new Error("clipboard unavailable");
      }}
    />
  </Stack>
)