Formatting Notes and Gotchas
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A year ago, we talked about using NSFormatter for formatting data in a human readable format. WWDC2020 brings some updates and changes to the NSFormatter APIs that we need to be aware of. This article will complement the NSFormatter article from last year with best practices and things to look out for.
Improvements for Combinations of Languages and Regions.
NSFormatter always does its best to format the data according to the user’s language and region where relevant. Apple is improving the combinations for this because it’s highly common for people to set their phones in a language that is not commonly used in a given region. This is pretty exciting for me, because I live in Bolivia where people speak Spanish, but I have used my devices in English for as long as I can remember.