# std/streamwrapper

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This module implements stream wrapper.

Since version 1.2.

# Imports

deques, streams

# Types

    PipeOutStream[T] = ref object of T

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# Procs

    proc newPipeOutStream[T](s: sink (ref T)): owned PipeOutStream[T]

  Wrap pipe for reading with PipeOutStream so that you can use peek* procs and generate runtime error when setPosition/getPosition is called or write operation is performed.

  Example:

      import std/[osproc, streamwrapper]
      var
        p = startProcess(exePath)
        outStream = p.outputStream().newPipeOutStream()
      echo outStream.peekChar
      p.close()

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