Intl is still not a valid substitute for currency-formatter imho

[fedeolto]

Hello,
after reading the first lines of the project page, I started substituting currency-formatter usages in my project with Intl, but I'm afraid that the world is not ready for this.
Problems arised when I tried to use it-IT as a locale for some currencies: I use Docker and node 10.10.0-alpine doesn't ship with full-icu (and I find it more than correct, since hardly full-icu would be used) so I would need to install it.
As reported here
nodejs/node#19214
having full-icu working seems to increase the binary size of 14M and I can't find a way to install only the locales I want: reading Intl documentation on Nodejs page seems that the only option to have currency formatting managing locales different than os ones is to install full-icu
https://nodejs.org/api/intl.html

I'm unsure if adopting Intl instead of currency-formatter is a good option when build size matters.
Any opinion is more than welcomed

Last but not least: my aim is to have a certain symbol as decimal separator and a certain other one as thousands separator. I'm not interested in sticking to a particular locale

[edorivai]

Just a quick remark on

my aim is to have a certain symbol as decimal separator and a certain other one as thousands separator. I'm not interested in sticking to a particular locale

If this is all you need, you might want to take a look at accounting.js.