|Subject:||Re: POLL: make C-x o transient|
|Date:||Thu, 28 Jan 2021 19:13:22 +0000|
Just switch the direction by the prefix arg '-'. Its handling could be easily implemented. It seems better to extend repeat.el to allow using the last key of the last command, add handling of universal arguments, and all this without using add-advice and hooks.
IMO it is would be much better to map the existing repeat command to a single keystroke, it would make any command repeatable without changing anything else, and it already handles universal arguments. I think C-= would be the best key for this: not only is "=" a good mnemonic for "same command", but it is also next to the "-" key to change the direction.
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