mikeplus64/Level-0 — comment on commit 8c45fd9e1d8c81b5132a190bd88f56b14db84b2b
File:  line 0
By bxt:

Funny thing is, LYAH does not mention this pattern matching and the setter syntax and when i stumbled upon your `newWorld { item = Just start }` things I was first like »which ghc extensions is that?« only to find out that it's actually in the 98 report. Record syntax really rocks.