// 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.simulate.ingest({
  body: {
    docs: [
      {
        _index: "my-index",
        _id: "id",
        _source: {
          foo: "bar",
        },
      },
      {
        _index: "my-index",
        _id: "id",
        _source: {
          foo: "rab",
        },
      },
    ],
    pipeline_substitutions: {
      "my-pipeline": {
        processors: [
          {
            set: {
              field: "field3",
              value: "value3",
            },
          },
        ],
      },
    },
    component_template_substitutions: {
      "my-component-template": {
        template: {
          mappings: {
            dynamic: "true",
            properties: {
              field3: {
                type: "keyword",
              },
            },
          },
          settings: {
            index: {
              default_pipeline: "my-pipeline",
            },
          },
        },
      },
    },
    index_template_substitutions: {
      "my-index-template": {
        index_patterns: ["my-index-*"],
        composed_of: ["component_template_1", "component_template_2"],
      },
    },
    mapping_addition: {
      dynamic: "strict",
      properties: {
        foo: {
          type: "keyword",
        },
      },
    },
  },
});
console.log(response);
----