tcl::chan::variable - In-memory channel using variable for storage

::tcl::chan::variablevarname
              This command creates a new variable channel and returns its handle.  The content of the channel is
              stored in the associated namespace variable varname.

       This document, and the package it describes, will undoubtedly contain bugs and  other  problems.   Please
       report  such  in  the category virtchannel of the TcllibTrackers [http://core.tcl.tk/tcllib/reportlist].
       Please also report any ideas for enhancements you may have for either package and/or documentation.

       When proposing code changes, please provide unifieddiffs, i.e the output of diff-u.

       Note further that attachments are strongly preferred over inlined patches. Attachments  can  be  made  by
       going  to the Edit form of the ticket immediately after its creation, and then using the left-most button
       in the secondary navigation bar.

       Channels

       Copyright (c) 2009 Andreas Kupries <andreas_kupries@users.sourceforge.net>

tcllib                                                1.0.5                            tcl::chan::variable(3tcl)

       The  tcl::chan::variable  package  provides a command creating channels which live purely in memory. They
       provide random-access, i.e. are seekable.  In contrast to the channels created by tcl::chan::memchan  the
       data is not hidden in the channel however, but stored in an associated variable, specified at the time of
       construction.

       Packages related to this are tcl::chan::memchan and tcl::chan::string.

       The  internal  TclOO  class  implementing  the  channel  handler  is a sub-class of the tcl::chan::events
       framework.

       in-memory channel, reflected channel, tip 219, virtual channel

       tcl::chan::variable - In-memory channel using variable for storage

       package require Tcl8.59

       package require TclOO

       package require tcl::chan::events?1.1?

       package require tcl::chan::variable?1.0.5?::tcl::chan::variablevarname

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