gleam format

2024/src/day1.gleam

@@ -1,8 +1,8 @@
+import gleam/dict
 import gleam/int
 import gleam/io
 import gleam/list
-import gleam/string 
-import gleam/dict
+import gleam/string
 import utils
 
 pub fn main() {
@@ -14,7 +14,7 @@ pub fn main() {
   part2(input)
 }
 
-pub fn part1(input) -> Int{
+pub fn part1(input) -> Int {
   let list_a =
     input
     |> string.split("\n")
@@ -53,7 +53,7 @@ pub fn part1(input) -> Int{
     |> list.fold(0, fn(b, a) { b + int.absolute_value(a.0 - a.1) })
 
   io.debug("part1: " <> int.to_string(result))
-  result 
+  result
 }
 
 pub fn part2(input) -> Int {
@@ -92,9 +92,11 @@ pub fn part2(input) -> Int {
         Error(_) -> Error(Nil)
       }
     })
-    |> list.fold(0, fn(acc, a) { 
+    |> list.fold(0, fn(acc, a) {
       case dict.get(counts, a) {
-        Ok(v) -> { acc + {a * v} } 
+        Ok(v) -> {
+          acc + { a * v }
+        }
         Error(_) -> acc
       }
     })

2024/src/utils.gleam

@@ -10,13 +10,18 @@ pub fn read_file(path: String) -> Result(String, String) {
   let codespaces_path = "/workspaces/advent-of-code/2024/src"
   let laptop_path = "/Users/dalan/repos/dalan_advent_of_code/2024/src"
 
-  let pre_path = case simplifile.is_directory("/workspaces") { 
-    Ok(True) -> {codespaces_path} // This is a Github workspaces 
-    Ok(False) | Error(_)-> {laptop_path} // This is maybe my home laptop 
+  let pre_path = case simplifile.is_directory("/workspaces") {
+    Ok(True) -> {
+      codespaces_path
+    }
+    // This is a Github workspaces 
+    Ok(False) | Error(_) -> {
+      laptop_path
+    }
+    // This is maybe my home laptop 
   }
-
-  let fullpath =
-    filepath.join(pre_path, path)
+
+  let fullpath = filepath.join(pre_path, path)
   case simplifile.read(fullpath) {
     Ok(result) -> Ok(result)
     Error(_reason) -> {

2024/test/day1_test.gleam

@@ -8,7 +8,7 @@ pub fn main() {
 
 // gleeunit test functions end in `_test`
 pub fn day_1_part_1_test() {
-"3   4
+  "3   4
 4   3
 2   5
 1   3
@@ -29,4 +29,4 @@ pub fn day_1_part_2_test() {
 "
   |> day1.part2
   |> should.equal(31)
-}
+}