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In-Reply-To: <9014.1414190640@thecus.kiddle.eu>
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Date: Sat, 25 Oct 2014 04:27:50 +0200
Message-ID: <CAHYJk3SJP6T=PCc74khC-WOddZe8aGOJN2cONRRYQ0+O6X5Rsw@mail.gmail.com>
Subject: Re: PATCH: cursor position after vi yank
From: Mikael Magnusson <mikachu@gmail.com>
To: Oliver Kiddle <okiddle@yahoo.co.uk>
Cc: Zsh workers <zsh-workers@zsh.org>
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On Sat, Oct 25, 2014 at 12:44 AM, Oliver Kiddle <okiddle@yahoo.co.uk> wrote=
:
> I wrote:
>> When producing the test cases, I noticed that zsh is not quite matching
>> vi in terms of cursor positioning after a yank. This fixes that.
>
> I took another look at this code because I was concerned that I might
> have got it wrong for unicode stuff. Has anyone got any tips on suitable
> input for testing things like column positioning? And how to get that
> input into a command-line? Trying to put combining characters in with:
>   print -z 'a\u0308'
> Results in a<0308>. I'm not sure if that was what I wanted or not.

You need to setopt combiningchars to enable the a and " to combine in
zle. I have no clue about the rest :). Trying some double width
characters would probably be a good idea too though, 306e is =E3=81=AE for
example.

--=20
Mikael Magnusson