User talk:2.247.253.163

That sentence from "More on datatypes"
Hello, and welcome! Thanks for the edit to "More on datatypes"; that sentence was imprecise indeed. Note that I tweaked it a bit further: as "instance" has a different meaning in Haskell (as will be explained a few chapters ahead), I replaced it with "value". Cheers, Duplode (discuss • contribs) 08:17, 12 May 2017 (UTC)