[development] localization of currency, float, dates accordingly to language chosen

[Ivan Sergio Borgonovo]

Is there a site-wide facility (core or module 5.2) to output formatted
currency, float and dates accordingly to the language chosen by the
user?

Anything that could be integrated with i18n or localizer[1]?

If I had to provide site-wide functions that just read user or session
cfg for language and apply proper formatting where is the best place
to put them?


[1] any other choice?

thx

-- 
Ivan Sergio Borgonovo
http://www.webthatworks.it