Jeff King <peff@xxxxxxxx> writes:
> As you can see, this handles only three typoes of locations: the
Is that a recursive typo, or a typo of type?
> worktree, the index, and an arbitrary commit (really a tree-ish).
> Some other types I've thought of are:
>
> - stashes; you can already use stashes a source with "stash@{0}". They
> could also be a destination, chaining to "git stash".
No opinion on this.
> - branches as destinations; obviously we can't change an existing
> commit, but what about something like:
>
> git put WORKTREE BRANCH:foo
>
> to optionally create a new branch "refs/heads/foo" based on the
> current HEAD, push changes into a temporary index that matches its
> tip, and then making a new commit based on top.
>
> This would serve a similar purpose to stashes, except that they
> would be named and could operate as full branches. I would find it
> useful for picking apart a mass of worktree changes into discrete
> commits.
Should "git put WORKTREE HEAD" be equivalent to "git commit -A" then?
> - allow multiple destinations, like
>
> # equivalent to "git checkout --"
> git put HEAD INDEX,WORKTREE
This is close to going overboard, but OK.
> - blobs as locations. We could allow something like:
>
> git put v1.7.5:Makefile WORKTREE:Makefile
>
> which would be equivalent to
>
> git put v1.7.5 WORKTREE -- Makefile
>
> but sometimes matches the user's mental model better. It also allows
> pulling blobs from index stages, like:
>
> # Resolve in favor of "ours"
> git put :2:Makefile INDEX,WORKTREE
More importantly, it would allow people to do things like...
git put v1.7.5:Makefile WORKTREE:oMakefile
magicdiff oMakefile Makefile
> - subtrees as locations. This allows a form of renaming between old
> versions.
>
> git put gitgui-0.10.0: WORKTREE:git-gui
This is a natural extension of the above "we could rename" theme, right?
> ... Of course, it may also just introduce insane
> confusion.
The only worry about confusion is if people incorrectly think these magic
tokens are not mere syntax sugars available only in "put", especially,
they look so similar to "HEAD" which is _not_ syntax sugar and can be used
elsewhere. Other than that, I think this is a nice approach.
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