From: Bart Schaefer <schaefer@brasslantern.com>
To: "zsh-workers@zsh.org" <zsh-workers@zsh.org>
Subject: Re: Skip singleton directories when tab completing
Date: Thu, 24 Aug 2017 14:15:34 -0700 [thread overview]
Message-ID: <CAH+w=7bOhssS5Fy8mHNenyjQHC0HmR7TksVjcBAh436ZbPHQRQ@mail.gmail.com> (raw)
In-Reply-To: <CAN_nDg67HOSAWif-CKeidkj2B3S3KGdzhCBVxRs8+vUZF8z3+Q@mail.gmail.com>
On Thu, Aug 24, 2017 at 12:37 PM, Daniel Li <dan@tubitv.com> wrote:
>
> Is there a Zsh feature that autocompletes all the singleton
> directories so that I can directly go to the leaf dir?
Assuming you've set up compinit ...
I've been using the following function in conjunction with the
_user_expand completer:
--- 8< --- _glob_expand --- 8< ---
#autoload
# Plugin for the _user_expand completer.
# Recommended usage:
# zstyle ':completion:*:user-expand:*:' user-expand _glob_expand
# zstyle ':completion:*:user-expand:*:' tag-order 'expansions all-expansions'
# Attempt expansion with an additional "*" inserted at the cursor.
reply=( $~1* )
--- >8 --- _glob_expand --- >8 ---
The zstyles as shown in the comments above plus:
zstyle ':completion:*' completer _oldlist _expand _complete _match
_user_expand _ignored _approximate _prefix
(adjust for your preference).
What this allows you to do is to use the ** recursive glob operator in
your completion, e.g.
% cd src/**/meta
will tab-complete to
% cd src/main/scala/com/tubitv/metadata
Normally this would fail because for **/ to expand the final component
has to match more than a prefix, but by appending * it tries it as a
prefix match and expands the full recursion.
prev parent reply other threads:[~2017-08-24 21:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-24 19:37 Daniel Li
2017-08-24 21:15 ` Bart Schaefer [this message]
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