Re: title-case function

[Paul W. Rankin]

On Sun, Apr 21 2019, Jean-Christophe Helary wrote:
> > This seems a little redundant to me if title case is an English-only 
> > thing.
>
> *That*, we don't know.

I'm pretty sure title case is an English-only thing. I did some cursory 
digging and found this on the holy Wikipedia:
> In other languages, such as the Romance languages, only the first word 
> and proper names are capitalized.[1]

Seems like title case comes in two flavours: English and other.

> And even if it's an English only thing, it's better to identify the 
> thing the strings have in common. They are not just arbitrary short 
> strings.

Within this scope, they're just all minor words. Apart from that, I'd 
say they are just arbitrary strings... Emacs doesn't care what language 
strings it's upcasing or downcasing.

[1]: https://en.wikipedia.org/wiki/Capitalization#Titles

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