Import history template or history from fish or bash

[Brixy]

Hi and thank you very much for yash. I am coming from fish, and apart from a few completions I don't miss anything.

Yet, I have one question: I regularly run a history-init script. It replaces the fish history with my small history template. For bash it also deletes - cmd: from every line. I am super happy with this setup, and I don't need a onethousand-line history or online history management.

Is it possible to convert a 20-line fish-history template into the yash history style with POSIX? Or is it possible to import a bash or fish history into yash?

Thanks a lot!

[Brixy]

Please excuse my naive question. I missed history -r.

I read the complete man file. Learnt a lot about shells in general, and I'm very impressed by yash.