wgaffa/adventofcode2022 - Change KCOA7UOAHJAMOWH4OOGGPCIV6KKIKNXYX6CD7QEOYKWJGFRXZIFQC

Made runner take a Maybe value as solution, Nothing is used before a solution is found

Created by wgaffa on February 11, 2023

KCOA7UOAHJAMOWH4OOGGPCIV6KKIKNXYX6CD7QEOYKWJGFRXZIFQC

Dependencies

[2] QUTL6VY6RTVSY3AWNCR4XMAMOWPZ7XNHVPIPVNXQ2CTIYTOHUNBQC

In channels

main

Change contents

Replacement in Aoc.hs at line 20 [2.31]

B:BD[2.406] → [2.406:469]

run :: (Eq a, Show a) => String -> a -> (String -> a) -> IO ()

[2.406]

[2.469]

run :: (Eq a, Show a) => String -> Maybe a -> (String -> a) -> IO ()

Replacement in Aoc.hs at line 26 [2.31]
B:BD[2.672] → [2.672:699]
```
    calculated = f content
```
[2.672]
[2.699]
```
    calculated = Just $ f content
```