RE: [External] : Enlarging minibuffer prompt

[Drew Adams]

> > Just customize `minibuffer-frame-alist'.
> 
> Perhaps you express that in an enigmatic manner.
> 
> There is nothing visible in that alist allowing me to experience what
> you mentioned.
> 
> Hide Minibuffer Frame Alist:
> Repeat:
> INS DEL Parameter: width
>             Value: 80
> INS DEL Parameter: height
>             Value: 2
> INS
>     State : STANDARD.
>    Alist of parameters for the initial minibuffer frame. Hide
>    This is the minibuffer frame created if ‘initial-frame-alist’
>    calls for a frame without a minibuffer.  The parameters specified
>    here supersede those given in ‘default-frame-alist’, for the
>    initial minibuffer frame.
> 
>    You can set this in your init file; for example,
> 
>     (setq minibuffer-frame-alist
>           '((top . 1) (left . 1) (width . 80) (height . 2)))
> 
>    It is not necessary to include (minibuffer . only); that is
>    appended when the minibuffer frame is created.

Take a look at node "Font and Color Parameters" in
the Elisp manual:

https://www.gnu.org/software/emacs/manual/html_node/elisp/Font-and-Color-Parameters.html

For more info about frame parameters, start at
node "Frame Parameters":

https://www.gnu.org/software/emacs/manual/html_node/elisp/Frame-Parameters.html