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* lisp/faces.el (faces--string-with-color, read-color): Doc fixes.

* doc/lispref/minibuf.texi (High-Level Completion): Fix markup and
wording.  (Bug#64725)
This commit is contained in:
Eli Zaretskii 2023-08-03 10:56:35 +03:00
parent 5129ea4b05
commit f63c5faf07
2 changed files with 13 additions and 9 deletions
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10
doc/lispref/minibuf.texi
View file

@ -1559,10 +1559,12 @@ non-@code{nil} and the user enters null input.
Interactively, or when @var{display} is non-@code{nil}, the return
value is also displayed in the echo area.
The optional arguments FOREGROUND and FACE control the appearence of
the completion candidates. The candidates are displayed like FACE but
with different colors. If FOREGROUND is non-@code{nil} the foreground
varies, otherwise the background.
The optional arguments @var{foreground} and @var{face} control the
appearence of the completion candidates in the @file{*Completions*}
buffer. The candidates are displayed in the specified @var{face} but
with different colors: if @var{foreground} is non-@code{nil}, the
foreground color is changed to be the color of the candidate,
otherwise the background is changed to the candidate's color.
@end deffn
See also the functions @code{read-coding-system} and

12
lisp/faces.el
View file

@ -1880,7 +1880,7 @@ is nil; otherwise use the foreground color)."
Set the :background or :foreground attribute to COLOR, depending
on the argument FOREGROUND.
The optional FACE argument controls the values for other
The optional FACE argument determines the values of other face
attributes."
(let* ((defaults (if face (list face) '()))
(colors (cond (foreground
@ -2028,10 +2028,12 @@ to enter an empty color name (the empty string).
Interactively, or with optional arg MSG non-nil, print the
resulting color name in the echo area.
Interactively, displays a list of colored completions. If
optional argument FOREGROUND is non-nil, shows them as
foregrounds, otherwise as backgrounds. The optional argument
FACE controls the default appearance."
Interactively, provides completion for selecting the color. If
the optional argument FOREGROUND is non-nil, shows the completion
candidates with their foregound color changed to be the color of
the candidate, otherwise changes the background color of the
candidates. The optional argument FACE determines the other
face attributes of the candidates on display."
(interactive "i\np\ni\np") ; Always convert to RGB interactively.
(let* ((completion-ignore-case t)
(color-alist