[noblethrasher]

Perhaps this one from Graham Hutton?

“A parser for things

Is a function from strings

To lists of pairs

Of things and strings”

[sjkoelle]

hmmmm maybe something like page 184 here https://apps.dtic.mil/sti/pdfs/ADA327435.pdf

[AugustoCAS]

Thanks for sharing this. I became a bit of a fan of Dr Hutton after I followed his Functional Programming in Haskell classes on Youtube.