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Diffstat (limited to 'aoc-2020-gleam/src/days/day03.gleam')
| -rw-r--r-- | aoc-2020-gleam/src/days/day03.gleam | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/aoc-2020-gleam/src/days/day03.gleam b/aoc-2020-gleam/src/days/day03.gleam index 6a5ca5c..2653d2f 100644 --- a/aoc-2020-gleam/src/days/day03.gleam +++ b/aoc-2020-gleam/src/days/day03.gleam @@ -1,6 +1,7 @@ import gleam/list import gleam/io import gleam/int +import gleam/pair import gleam/result as res import gleam/string as str import gleam/iterator as iter @@ -24,7 +25,7 @@ type Area { fn parse_area(from text: String) -> Area { let lines = str.split(text, on: "\n") - let trees = grid.parse_grid(text, with: fn(x, y) { #(x, y) }) + let trees = grid.parse_grid(text, with: pair.new) let assert Ok(cycle) = lines |> list.first |