GNOME Terminal 3.33.3 (VTE 0.57.3) implements BiDi support, according to
the proposal at https://terminal-wg.pages.freedesktop.org/bidi/ .

In alignment with Diego's comments and my responses to them, it
implements multiple modes. Shuffling the characters according to the
BiDi algorithm is enabled by default, this is required for simple
utilities such as "echo", "cat" and friends. An escape sequence can turn
off BiDi in the terminal, to be used if BiDi is performed by the
application running inside.

As mentioned, this won't magically make fullscreen apps (e.g. "mc")
BiDi-aware, it's impossible without adding this feature to all those
applications.

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https://bugs.launchpad.net/bugs/263822

Title:
  RTL (right to left) support in terminal (BiDi)

Status in Gnome Virtual Terminal Emulator:
  Confirmed
Status in vte package in Ubuntu:
  Confirmed

Bug description:
  Binary package hint: gnome-terminal

  The program fails to display bi-directional text correctly. For example,
   the Arabic  word Went (راح) should be spelled raa (ر) Alif (ا) haa (ح)
   from right to left. The program displays the Arabic text in the opposite 
direction.

  examples:
  ا ب ج
  become
  ج ب ا

  if the problem with numbers (and it's not) it will look like:
  123
  become
  321

  that makes many translated terminal applications messages unreadable
  like dpkg & apt-get

  ProblemT
  ype: Bug
  Architecture: i386
  Date: Tue Sep  2 04:44:06 2008
  DistroRelease: Ubuntu 8.04
  ExecutablePath: /usr/bin/gnome-terminal
  Package: gnome-terminal 2.22.1-0ubuntu2
  PackageArchitecture: i386
  ProcEnviron:
   
PATH=/usr/locusernamel/sbin:/usr/locusernamel/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/gusernamemes
   LANG=en_US.UTF-8
   SHELL=/bin/busernamesh
  SourcePackage: gnome-terminal
  Uname: Linux 2.6.24-19-generic i586

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