@key{key-name}

Use the @key command for the conventional name for a key on a keyboard, as in:

@key{RET}

You can use the @key command within the argument of an @kbd command when the sequence of characters to be typed includes one or more keys that are described by name.

For example, to produce C-x ESC you would type:

@kbd{C-x @key{ESC}}

Here is a list of the recommended names for keys:

SPC

Space

RET

Return

LFD

Linefeed (however, since most keyboards nowadays do not have a Linefeed key, it might be better to call this character C-j.

TAB

Tab

BS

Backspace

ESC

Escape

DEL

Delete

SHIFT

Shift

CTRL

Control

META

Meta

There are subtleties to handling words like `meta' or `ctrl' that are names of shift keys. When mentioning a character in which the shift key is used, such as Meta-a, use the @kbd command alone; do not use the @key command; but when you are referring to the shift key in isolation, use the @key command. For example, write `@kbd{Meta-a}' to produce Meta-a and `@key{META}' to produce META.

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