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From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
To: Zsh Users <zsh-users@zsh.org>
Subject: Invoke what most subtle thing, so that region_highlight+=( ) is in effect
Date: Sun, 10 Jun 2018 20:54:54 +0200	[thread overview]
Message-ID: <CAKc7PVAi3fZHpYMw+amkqptUeuBKmwJF7x8TcvydO3bH3nN0Wg@mail.gmail.com> (raw)

Hello,
I'm using zle -F to install handler to file descriptor obtained by <( ).

It seems to work very well, however I change region_highlight in the
handler, and the changes aren't rendered unless I call zle .redisplay
in the handler.

I'm worried that zle .redisplay is heavy, that it does too much and
can cause e.g. some blinking of command line, prompt.

So I decided to ask: does any other thing besides zle .redisplay have
the capability of making region_highlight in effect, rendered?

-- 
Best regards,
Sebastian Gniazdowski


             reply	other threads:[~2018-06-10 18:55 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-10 18:54 Sebastian Gniazdowski [this message]
2018-06-10 20:06 ` Peter Stephenson

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