Provided by: zplug_2.4.2-1_all 

NAME
zplug-at - Branch, tag, or commit to use
SYNOPSIS
zplug "username/reponame", at:v2
The word ´package´ refers to the string in the format: "username/reponame".
DESCRIPTION
By using at tag, you can choose the revision (branch/tag/commit) you want to try/lock.
Table 1. zplug at tag
┌────────────────┬───────────────┐
│ Possive Values │ Default value │
├────────────────┼───────────────┤
│ │ │
│ (revision) │ master │
└────────────────┴───────────────┘
Besides, by using zstyle command, you can change default value:
$ zstyle ":zplug:tag" at develop
EXAMPLES
Branch lock:
$ zplug "b4b4r07/enhancd", \
as:plugin, \
use:enhancd.sh, \
at:develop
Revision lock:
$ zplug "b4b4r07/enhancd", \
as:plugin, \
use:enhancd.sh, \
at:22d124b
SEE ALSO
zplug(1)
FURTHER DOCUMENTATION
See the references in official wiki page to get started using zplug. The wiki may perhaps be overwhelming
for first-time users.
AUTHORS
zplug was originally written by Masaki Ishiyama (a.k.a @b4b4r07). Many people have contributed to it.
COPYING
Copyright (C) 2015-2016 Masaki Ishiyama
MIT License
REPORTING BUGS
Report bugs to the zplug issues
ZPLUG Manual 11/21/2016 ZPLUG-AT(5)