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tweaks: mark keystrokes consistently with @kbd in the manual 

The @key command has the same visual result in the Info output, but
looks different (non-italic) from @kbd in the HTML and PDF outputs.
master
Benno Schulenberg 2021-10-19 14:21:28 +02:00
parent 0dbe857ba2
commit bc4a141cba
1 changed files with 21 additions and 19 deletions
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40
doc/nano.texi
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@ -316,7 +316,7 @@ Specify the syntax to be used for highlighting.
@item -Z @item -Z
@itemx --zap @itemx --zap
Let an unmodified @key{Backspace} or @key{Delete} erase the marked region Let an unmodified @kbd{Backspace} or @kbd{Delete} erase the marked region
(instead of a single character, and without affecting the cutbuffer). (instead of a single character, and without affecting the cutbuffer).
@item -a @item -a
@ -338,9 +338,9 @@ Note that this overrides option @option{-U} (@option{--quickblank}).
@item -d @item -d
@itemx --rebinddelete @itemx --rebinddelete
Interpret the Delete and Backspace keys differently so that both Backspace Interpret the @kbd{Delete} and @kbd{Backspace} keys differently so that
and Delete work properly. You should only use this option when on your both work properly. You should only use this option when on your system
system either Backspace acts like Delete or Delete acts like Backspace. either @kbd{Backspace} acts like Delete or @kbd{Delete} acts like Backspace.
@item -e @item -e
@itemx --emptyline @itemx --emptyline
@ -470,7 +470,8 @@ disabled to display the help-system navigation keys.
@item -y @item -y
@itemx --afterends @itemx --afterends
Make Ctrl+Right and Ctrl+Delete stop at word ends instead of beginnings. Make @kbd{Ctrl+Right} and @kbd{Ctrl+Delete} stop at word ends
instead of beginnings.
@item -z @item -z
@itemx --suspendable @itemx --suspendable
@ -501,7 +502,7 @@ the number of lines in the buffer is displayed after the filename.
This number is cleared upon the next keystroke, or replaced with an This number is cleared upon the next keystroke, or replaced with an
[i/n] counter when multiple buffers are open. [i/n] counter when multiple buffers are open.
The line plus column numbers and the character code are displayed only when The line plus column numbers and the character code are displayed only when
@code{--constantshow} is used, and can be toggled on and off with @key{M-C}. @code{--constantshow} is used, and can be toggled on and off with @kbd{M-C}.
The state flags are displayed only when @code{--stateflags} is used. The state flags are displayed only when @code{--stateflags} is used.
@item -! @item -!
@ -804,7 +805,8 @@ The supported settings in a nanorc file are:
@table @code @table @code
@item set afterends @item set afterends
Make Ctrl+Right and Ctrl+Delete stop at word ends instead of beginnings. Make @kbd{Ctrl+Right} and @kbd{Ctrl+Delete} stop at word ends
instead of beginnings.
@item set allow_insecure_backup @item set allow_insecure_backup
When backing up files, allow the backup to succeed even if its When backing up files, allow the backup to succeed even if its
@ -954,7 +956,7 @@ the number of lines in the buffer is displayed after the filename.
This number is cleared upon the next keystroke, or replaced with an This number is cleared upon the next keystroke, or replaced with an
[i/n] counter when multiple buffers are open. [i/n] counter when multiple buffers are open.
The line plus column numbers and the character code are displayed only when The line plus column numbers and the character code are displayed only when
@code{set constantshow} is used, and can be toggled on and off with @key{M-C}. @code{set constantshow} is used, and can be toggled on and off with @kbd{M-C}.
The state flags are displayed only when @code{set stateflags} is used. The state flags are displayed only when @code{set stateflags} is used.
@item set minicolor [bold,][italic,]@var{fgcolor},@var{bgcolor} @item set minicolor [bold,][italic,]@var{fgcolor},@var{bgcolor}
@ -1030,9 +1032,9 @@ properly, please report a bug. Using this option disables @command{nano}'s
mouse support. mouse support.
@item set rebinddelete @item set rebinddelete
Interpret the Delete and Backspace keys differently so that both Backspace Interpret the @kbd{Delete} and @kbd{Backspace} keys differently so that
and Delete work properly. You should only use this option when on your both work properly. You should only use this option when on your system
system either Backspace acts like Delete or Delete acts like Backspace. either @kbd{Backspace} acts like Delete or @kbd{Delete} acts like Backspace.
@item set regexp @item set regexp
Do regular-expression searches by default. Do regular-expression searches by default.
@ -1134,7 +1136,7 @@ should be considered as parts of words. When using this option, you
probably want to unset @code{wordbounds}. probably want to unset @code{wordbounds}.
@item set zap @item set zap
Let an unmodified @key{Backspace} or @key{Delete} erase the marked region Let an unmodified @kbd{Backspace} or @kbd{Delete} erase the marked region
(instead of a single character, and without affecting the cutbuffer). (instead of a single character, and without affecting the cutbuffer).
@end table @end table
@ -1395,17 +1397,17 @@ current cursor position.
@item zap @item zap
Throws away the current line (or the marked region). Throws away the current line (or the marked region).
(This function is bound by default to <Meta+Delete>.) (This function is bound by default to @kbd{Alt+Delete}.)
@item chopwordleft @item chopwordleft
Deletes from the cursor position to the beginning of the preceding word. Deletes from the cursor position to the beginning of the preceding word.
(This function is bound by default to <Shift+Ctrl+Delete>. If your terminal (This function is bound by default to @kbd{Shift+Ctrl+Delete}. If your terminal
produces @code{^H} for <Ctrl+Backspace>, you can make <Ctrl+Backspace> delete produces @code{^H} for @kbd{Ctrl+Backspace}, you can make @kbd{Ctrl+Backspace} delete
the word to the left of the cursor by rebinding @kbd{^H} to this function.) the word to the left of the cursor by rebinding @kbd{^H} to this function.)
@item chopwordright @item chopwordright
Deletes from the cursor position to the beginning of the next word. Deletes from the cursor position to the beginning of the next word.
(This function is bound by default to <Ctrl+Delete>.) (This function is bound by default to @kbd{Ctrl+Delete}.)
@item cutrestoffile @item cutrestoffile
Cuts all text from the cursor position till the end of the buffer. Cuts all text from the cursor position till the end of the buffer.
@ -1477,14 +1479,14 @@ Goes one line down (in the editor or browser).
@item scrollup @item scrollup
Scrolls the viewport up one row (meaning that the text slides down) Scrolls the viewport up one row (meaning that the text slides down)
while keeping the cursor in the same text position, if possible. while keeping the cursor in the same text position, if possible.
(This function is bound by default to <Alt+Up>. (This function is bound by default to @kbd{Alt+Up}.
If <Alt+Up> does nothing on your Linux console, see the FAQ: If @kbd{Alt+Up} does nothing on your Linux console, see the FAQ:
@url{https://nano-editor.org/dist/latest/faq.html#4.1}.) @url{https://nano-editor.org/dist/latest/faq.html#4.1}.)
@item scrolldown @item scrolldown
Scrolls the viewport down one row (meaning that the text slides up) Scrolls the viewport down one row (meaning that the text slides up)
while keeping the cursor in the same text position, if possible. while keeping the cursor in the same text position, if possible.
(This function is bound by default to <Alt+Down>.) (This function is bound by default to @kbd{Alt+Down}.)
@item center @item center
Scrolls the line with the cursor to the middle of the screen. Scrolls the line with the cursor to the middle of the screen.