// 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.search({
  index: "exams",
  size: 0,
  aggs: {
    weighted_grade: {
      weighted_avg: {
        value: {
          field: "grade",
        },
        weight: {
          field: "weight",
        },
      },
    },
  },
});
console.log(response);
----