Re: How to implement the "amend!" commit ?

Charvi Mendiratta [off-list ref] writes:

Earlier, I thought to implement the UI of amend! commit as :
"git commit --fixup=a/amend:<commit>"

So users can either use 'a' as abbreviation or 'amend'. But I want to once
confirm if I got this right ? As I am doubtful about, what does allowing to
accept any prefix of "amend" and "reword" means ?

It means that all of these do the same thing ...

	git commit --fixup=amend:<commit>
	git commit --fixup=amen:<commit>
	git commit --fixup=ame:<commit>
	git commit --fixup=am:<commit>
	git commit --fixup=a:<commit>

... until somebody more brilliant than either of us comes along and
invents another operation that sits next to 'amend' and 'reword',
say, 'annoy'.  At that point,

	git commit --fixup=a:<commit>

no longer uniquely identifies a choice among three ('amend',
'annoy', or 'reword') and you'd give an error message, but

	git commit --fixup=am:<commit>

will keep working as an abbreviation for "amend".