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| author | Tomasz Chojnacki <tomaszchojnacki2001@gmail.com> | 2023-01-27 16:19:57 +0100 |
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| committer | Tomasz Chojnacki <tomaszchojnacki2001@gmail.com> | 2023-01-27 16:19:57 +0100 |
| commit | 96d397d8e184606315ef0e08273cea4f3fcd3f5d (patch) | |
| tree | 2c52afd9b71a4025bcb7a9a554ba9098b0453f71 /aoc-2020-gleam/src/ext | |
| parent | 29c49417f89169c03ca05724da3c88880d3a1a17 (diff) | |
| download | gleam_aoc2020-96d397d8e184606315ef0e08273cea4f3fcd3f5d.tar.gz gleam_aoc2020-96d397d8e184606315ef0e08273cea4f3fcd3f5d.zip | |
Solve day 1 of 2020 in Gleam
Diffstat (limited to 'aoc-2020-gleam/src/ext')
| -rw-r--r-- | aoc-2020-gleam/src/ext/intx.gleam | 8 | ||||
| -rw-r--r-- | aoc-2020-gleam/src/ext/resultx.gleam | 4 | ||||
| -rw-r--r-- | aoc-2020-gleam/src/ext/stringx.gleam | 5 |
3 files changed, 17 insertions, 0 deletions
diff --git a/aoc-2020-gleam/src/ext/intx.gleam b/aoc-2020-gleam/src/ext/intx.gleam new file mode 100644 index 0000000..3cfe144 --- /dev/null +++ b/aoc-2020-gleam/src/ext/intx.gleam @@ -0,0 +1,8 @@ +import gleam/int +import ext/resultx + +pub fn force_parse(string: String) -> Int { + string + |> int.parse() + |> resultx.force_unwrap() +} diff --git a/aoc-2020-gleam/src/ext/resultx.gleam b/aoc-2020-gleam/src/ext/resultx.gleam new file mode 100644 index 0000000..1748d77 --- /dev/null +++ b/aoc-2020-gleam/src/ext/resultx.gleam @@ -0,0 +1,4 @@ +pub fn force_unwrap(result: Result(t, _)) -> t { + assert Ok(value) = result + value +} diff --git a/aoc-2020-gleam/src/ext/stringx.gleam b/aoc-2020-gleam/src/ext/stringx.gleam new file mode 100644 index 0000000..6096465 --- /dev/null +++ b/aoc-2020-gleam/src/ext/stringx.gleam @@ -0,0 +1,5 @@ +import gleam/string + +pub fn is_not_empty(str: String) -> Bool { + !string.is_empty(str) +} |