Oh, and the reference to [1] that I forgot to paste..

[1]:
https://github.com/kaushalmodi/ox-hugo/blob/a486141e4e2c3f9f67e799e20af150611d77f850/ox-hugo.el#L535-L542

On Wed, Sep 13, 2017 at 10:03 AM Kaushal Modi <kaushal.modi@gmail.com>
wrote:

> On Wed, Sep 13, 2017 at 9:23 AM Nicolas Goaziou <mail@nicolasgoaziou.fr>
> wrote:
>
>>
>> The "kbd" macro focuses on normalizing keybinding during export. For
>> example, during Texinfo export, {{{kbd(v SPC)}}} becomes
>>
>>   @kbd{v @key{SPC}}
>>
>> whereas in another back-end, it becomes
>>
>>   v <SPC>
>>
>
> Can we have {{{kbd(v SPC)}}} export to below for HTML?
>
> <kbd>v <span class="key">SPC</span></kbd>
>
> It will be tremendously useful for blog posts. At the moment, I use this
> hack[1] in ox-hugo.el.
>
-- 

Kaushal Modi