[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#59956: 29.0.60: Failure when completing arguments in Eshell after va
From: |
Stefan Monnier |
Subject: |
bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation |
Date: |
Sun, 18 Dec 2022 19:54:44 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
>> A "general" solution might be the one below
> Why not (format "%s" (nth (+ (pcase ...))))?
Because I prefer to confine the workaround to those rare cases where we
actually need it.
>> tho it looks more like a general workaround, I think.
> Indeed, I think it would be better if pcomplete could see the
> unexpanded argument instead of its expansion.
There's a tension here: we want the completion to operate on the actual
buffer text obviously, so in some places we definitely want to see the
"unexpanded argument" [1], but when it comes to looking at other arguments
to decide which completion table to use at point, it's often more useful
to see the expanded arguments (i.e. the thing that the command will
actually see). E.g. if the previous arg is `$foo` which expands to `-u`
we'd probably prefer to see `-u` in order to know we should complete
against user names.
Stefan
[1] And we have an "API bug" in this area where Pcomplete can't reliably
figure out what the to-be-completed text actually is, BTW.
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, (continued)
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Eli Zaretskii, 2022/12/11
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Jim Porter, 2022/12/16
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Stefan Monnier, 2022/12/16
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Gregory Heytings, 2022/12/16
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation,
Stefan Monnier <=
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Gregory Heytings, 2022/12/18
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Jim Porter, 2022/12/18
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Stefan Monnier, 2022/12/18
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Gregory Heytings, 2022/12/19
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Stefan Monnier, 2022/12/19
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Gregory Heytings, 2022/12/19
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Jim Porter, 2022/12/21
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Gregory Heytings, 2022/12/21
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Gregory Heytings, 2022/12/29
- bug#59956: 29.0.60: Failure when completing arguments in Eshell after variable interpolation, Augusto Stoffel, 2022/12/19