pekko/akka-docs-dev/rst/scala/http/directives/basic-directives/mapResponseEntity.rst

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.. _-mapResponseEntity-:
mapResponseEntity
=====================
Changes the response entity that was generated by the inner route.
Signature
---------
.. includecode2:: /../../akka-http/src/main/scala/akka/http/server/directives/BasicDirectives.scala
:snippet: mapResponseEntity
Description
-----------
The ``mapResponseEntity`` directive is used as a building block for :ref:`Custom Directives` to transform a
response entity that was generated by the inner route.
See :ref:`Response Transforming Directives` for similar directives.
Example
-------
.. includecode2:: ../../../code/docs/http/server/directives/BasicDirectivesExamplesSpec.scala
:snippet: mapResponseEntity