fix `writeCsv` for `OptionalColumn` #134

Merged

mchav merged 2 commits intoDataHaskell:mainfrom

Jan 21, 2026

Commits on Jan 21, 2026

fix `writeCsv` for `OptionalColumn` writing `Maybe a` values instead of `a` values
mcoady
committed
replace use of `Text.show` and handle `OptionalColumn` of `Maybe Text` separately
mcoady
committed