From 6eaf758850feebd8cfc97c3ead2de2625465a326 Mon Sep 17 00:00:00 2001 From: Tomasz Chojnacki Date: Tue, 21 Feb 2023 22:14:11 +0100 Subject: Minor refactorings --- aoc-2020-gleam/src/days/day01.gleam | 2 +- aoc-2020-gleam/src/days/day04.gleam | 7 +++++-- 2 files changed, 6 insertions(+), 3 deletions(-) (limited to 'aoc-2020-gleam/src/days') diff --git a/aoc-2020-gleam/src/days/day01.gleam b/aoc-2020-gleam/src/days/day01.gleam index 6e75826..ac46581 100644 --- a/aoc-2020-gleam/src/days/day01.gleam +++ b/aoc-2020-gleam/src/days/day01.gleam @@ -10,7 +10,7 @@ fn solve(numbers: List(Int), n: Int) -> Int { |> list.combinations(by: n) |> list.find(one_that: fn(p) { int.sum(p) == 2020 }) |> result.map(with: int.product) - |> resultx.force_unwrap() + |> resultx.force_unwrap } fn part1(numbers: List(Int)) -> Int { diff --git a/aoc-2020-gleam/src/days/day04.gleam b/aoc-2020-gleam/src/days/day04.gleam index 53abb0c..fa165ae 100644 --- a/aoc-2020-gleam/src/days/day04.gleam +++ b/aoc-2020-gleam/src/days/day04.gleam @@ -109,8 +109,11 @@ fn is_valid2(passport: Passport) -> Bool { let #(key, parser) = validator passport.fields |> map.get(key) - |> resultx.force_unwrap - |> p.parse_entire(with: parser) + |> result.then(apply: fn(value) { + value + |> p.parse_entire(with: parser) + |> result.replace_error(Nil) + }) |> result.is_ok }, ) -- cgit v1.2.3