Re: Comint-like history search for Eshell?

[Juri Linkov]

>> So Eshell could have both as well: incremental search and completion.
>
> I agree that we could implement both. For completion, if we are going to
> let-bind 'completion-at-point-functions' as in Juri's and Sean's
> commands (or use 'completion-in-region' as we do for the minibuffer),
> then IMO there is nothing that hinders the implementation of an Isearch
> interface.

Ideally, a new key to invoke completion on history items
(e.g. the same key 'C-x up' like in the minibuffer)
should work like 'M-C-i' (in-buffer completion).