// This file is autogenerated, DO NOT EDIT
// Use `node scripts/generate-docs-examples.js` to generate the docs examples

[source, js]
----
const response = await client.indices.putSettings({
  index: "my_source_index",
  settings: {
    settings: {
      "index.number_of_replicas": 0,
      "index.routing.allocation.require._name": "shrink_node_name",
    },
  },
});
console.log(response);
----