3 ms·
ADT and pattern matching: https://news.ycombinator.com/item?id=18560497 https://news.ycombinator.com/item?id=18560497
by WithinReason 5y ago
ADT and pattern matching:
https://news.ycombinator.com/item?id=18560497 https://news.ycombinator.com/item?id=18560497