25 lines
736 B
ReStructuredText
25 lines
736 B
ReStructuredText
.. _-mapUnmatchedPath-:
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mapUnmatchedPath
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================
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Signature
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---------
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.. includecode2:: /../../akka-http/src/main/scala/akka/http/scaladsl/server/directives/BasicDirectives.scala
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:snippet: mapUnmatchedPath
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Description
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-----------
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Transforms the unmatchedPath field of the request context for inner routes.
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The ``mapUnmatchedPath`` directive is used as a building block for writing :ref:`Custom Directives`. You can use it
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for implementing custom path matching directives.
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Use ``extractUnmatchedPath`` for extracting the current value of the unmatched path.
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Example
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-------
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.. includecode2:: ../../../../code/docs/http/scaladsl/server/directives/BasicDirectivesExamplesSpec.scala
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:snippet: mapUnmatchedPath-example
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