[[reference-indices-exists_template]]

////////
===========================================================================================================================
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||        ██████╗ ███████╗ █████╗ ██████╗ ███╗   ███╗███████╗                                                            ||
||        ██╔══██╗██╔════╝██╔══██╗██╔══██╗████╗ ████║██╔════╝                                                            ||
||        ██████╔╝█████╗  ███████║██║  ██║██╔████╔██║█████╗                                                              ||
||        ██╔══██╗██╔══╝  ██╔══██║██║  ██║██║╚██╔╝██║██╔══╝                                                              ||
||        ██║  ██║███████╗██║  ██║██████╔╝██║ ╚═╝ ██║███████╗                                                            ||
||        ╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝╚═════╝ ╚═╝     ╚═╝╚══════╝                                                            ||
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||                                                                                                                       ||
||    This file is autogenerated, DO NOT send pull requests that changes this file directly.                             ||
||    You should update the script that does the generation, which can be found in:                                      ||
||    https://github.com/elastic/elastic-client-generator-js                                                             ||
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||    You can run the script with the following command:                                                                 ||
||       npm run elasticsearch -- --version <version>                                                                    ||
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////////

[discrete]
[[client.indices.existsTemplate]]
=== client.indices.existsTemplate

Check existence of index templates. Returns information about whether a particular index template exists.

{ref}/indices-template-exists-v1.html[{es} documentation]

[discrete]
==== Function signature

[source,ts]
----
(IndicesExistsTemplateRequest, options?): Promise<IndicesExistsTemplateResponse>
----

[discrete]
==== Request

[pass]
++++
<pre>
++++
interface IndicesExistsTemplateRequest extends <<RequestBase>> {
  name: <<Names>>
  flat_settings?: boolean
  local?: boolean
  master_timeout?: <<Duration>>
}

[pass]
++++
</pre>
++++
[discrete]
==== Response

[pass]
++++
<pre>
++++
type IndicesExistsTemplateResponse = boolean

[pass]
++++
</pre>
++++