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bug#35372: Describe all types of safe-local-variable-values
From: |
Noam Postavsky |
Subject: |
bug#35372: Describe all types of safe-local-variable-values |
Date: |
Sun, 21 Apr 2019 21:58:52 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) |
tags 35372 notabug
close 35372
quit
積丹尼 Dan Jacobson <jidanni@jidanni.org> writes:
> "safe-local-variable-values is a variable defined in ‘files.el’.
>
> List variable-value pairs that are considered safe.
> Each element is a cons cell (VAR . VAL)..."
>
> No,only a few are like that
>
> x((eval picture-movement-down)
That's an alternate way of writing (eval . (picture-movement-down))
> x (eval register-file-header-action "// @version[ ]* "
> 'update-write-count)
(eval . (register-file-header-action "// @version[ ]* "
'update-write-count))
> (dired-omit-mode . t)
> (picture-vertical-step . 1)
> (picture-horizontal-step . 0)
> (sh-indentation . 2)
> (dired-actual-switches . "-ogta")
> (dired-actual-switches . "-ogt")
> (dired-actual-switches . "-og")
> (truncate-lines . 1)
> y (make-backup-files))
(make-backup-files . nil)
> Others either don't have a "." (x), or don't have a ". VAL" (y).
>
> So the docstring should explain them too.
There's no sense in every alist docstring explaining dot notation.
See (elisp) Dotted Pair Notation.