From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Making run-help smart?
Date: Fri, 28 Dec 2018 12:19:26 +0100 [thread overview]
Message-ID: <CAKc7PVDkw1_q29S-m05ScoER_gu=oBfVHoh=ZCJVOpyk9zPURQ@mail.gmail.com> (raw)
I wonder if run-help could be made smart by mimicking what this function does:
zman () {
PAGER="less -g -s '+/^ "$1"'" command man zshall
}
Basically, almost always a **term** that is being documented is placed
with 7-spaces gap from beginning of the line. Try this:
zman declare
to see how it works. It's very often directly successful, sometimes it
just limits the number of search results from e.g. 47 to 3 (like for
`zman typeset'), which is still very useful. It also allows to search
for *flags*, when the letter is appended with a few (4 or more)
spaces, like so:
zman "a "
So, `run-help declare' would be directing the user to declare's
description in manual. Would this be useful?
The `run-help typeset' would point to 3 places, but I think that an
additional logic in run-help could point the user directly to the 3rd
item, the `typeset' manual entry.
The `run-help a' would automatically append 4-5 spaces after the flag
(because it would detect that a single-letter is being queried) and
this way find direct flag entries in the manual.
--
Sebastian Gniazdowski
News: https://twitter.com/ZdharmaI
IRC: https://kiwiirc.com/client/chat.freenode.net:+6697/#zplugin
Blog: http://zdharma.org
next reply other threads:[~2018-12-28 11:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-28 11:19 Sebastian Gniazdowski [this message]
2018-12-29 4:50 ` dana
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