From: Igor Djordjevic <igor.d.djordjevic@gmail.com>
Date: Sat, 11 Nov 2017 02:50:46 GMT
Subject: Re: Unify annotated and non-annotated tags
Message-ID: <59bd5e13-01a5-6c39-04bf-c60cab4004e5@gmail.com>
In-Reply-To: <xmqqh8u1efh5.fsf@gitster.mtv.corp.google.com>

On 11/11/2017 03:06, Junio C Hamano wrote:

> Igor Djordjevic <igor.d.djordjevic@gmail.com> writes:
> 
>> If you would like to mimic output of "git show-ref", repeating 
>> commits for each tag pointing to it and showing full tag name as 
>> well, you could do something like this, for example:
>>
>> 	for tag in $(git for-each-ref --format="%(refname)" refs/tags)
>> 	do
>> 		printf '%s %s\n' "$(git rev-parse $tag^0)" "$tag"
>> 	done
>>
>>
>> Hope that helps a bit.
> 
> If you use for-each-ref's --format option, you could do something
> like (pardon a long line):
> 
> git for-each-ref --format='%(if)%(*objectname)%(then)%(*objectname)%(else)%(objectname)%(end) %(refname)' refs/tags
> 
> without any loop, I would think.

... and I did have a feeling it should be possible in a single Git 
command :P Thanks.