Re: [PATCH] docs: add git-hash-object -t option's possible values

"brian m. carlson" [off-list ref] writes:

On 2023-06-22 at 00:46:34, John Cai via GitGitGadget wrote:

quoted

From: John Cai <redacted>

For newer users of Git, the possible values of -t in git-hash-object may
not be apparent. In fact the current verbiage under NAME could
lead one to conclude that git-hash-object(1) can only be used to create
blobs.

Update the verbiage to make it clear the command can be used to write
objects, not just blobs. Also add the possible values for -t.

Sure, I think this is a good change.  I'm of the opinion we should tell
people explicitly what the valid values are whenever there are a
reasonable number.

Strictly speaking, the valid values become unbounded under
--literally, but it is just for those who build and experiment with
Git, not for end-users or toolsmiths, so I am OK with listing the
four object types here.

Thanks.