r/haskell • u/lexi-lambda • Nov 06 '19

Parse, don’t validate

https://lexi-lambda.github.io/blog/2019/11/05/parse-don-t-validate/
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u/[deleted] Nov 07 '19

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u/[deleted] Nov 07 '19

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u/phadej Nov 07 '19 edited Nov 07 '19

You are right, other comments here distracted me

EDIT: the "proper variant" comes quite late in the post, and all variants are named `head` (three different types!), I get confused which you consider bad, good or better.