Update windows CRLF

Author: code-shoily

lib/2015/day_07/day_07.ex

@@ -3,7 +3,7 @@ defmodule AdventOfCode.Y2015.Day07 do
   --- Day 7: Some Assembly Required ---
   Problem Link: https://adventofcode.com/2015/day/7
   """
-  alias AdventOfCode.Helpers.InputReader
+  alias AdventOfCode.Helpers.{InputReader, Transformers}
   alias AdventOfCode.Y2015.Day07.ControlPanel
 
   def input, do: InputReader.read_from_file(2015, 7)
@@ -34,7 +34,7 @@ defmodule AdventOfCode.Y2015.Day07 do
 
   def parse(data \\ input()) do
     data
-    |> String.split("\n", trim: true)
+    |> Transformers.lines()
     |> Enum.map(&tokenize/1)
     |> Map.new(fn {instruction, wire} ->
       {wire, %{relation: instruction, providers: get_providers(instruction)}}

lib/2015/day_19.ex

@@ -2,7 +2,7 @@ defmodule AdventOfCode.Y2015.Day19 do
   @moduledoc """
   --- Day 19: Medicine for Rudolph ---
   Problem Link: https://adventofcode.com/2015/day/19
-
+  
   Helpful Tips for Part II: (,) analogy
   https://www.reddit.com/r/adventofcode/comments/3xflz8/day_19_solutions/cy4etju
   """

lib/2015/day_21.ex

@@ -13,14 +13,14 @@ defmodule AdventOfCode.Y2015.Day21 do
   Warhammer    25     6       0
   Longsword    40     7       0
   Greataxe     74     8       0
-
+  
   Armor:      Cost  Damage  Armor
   Leather      13     0       1
   Chainmail    31     0       2
   Splintmail   53     0       3
   Bandedmail   75     0       4
   Platemail   102     0       5
-
+  
   Rings:      Cost  Damage  Armor
   Damage +1    25     1       0
   Damage +2    50     2       0
@@ -85,7 +85,7 @@ defmodule AdventOfCode.Y2015.Day21 do
 
   def store do
     @item_db
-    |> String.split("\n\n", trim: true)
+    |> String.split(~r{(\r\n\r\n|\r\r|\n\n)}, trim: true)
     |> Enum.map(&Transformers.lines/1)
     |> Map.new(fn [title | data] ->
       {

lib/2016/day_02.ex

@@ -3,7 +3,7 @@ defmodule AdventOfCode.Y2016.Day02 do
   --- Day 2: Bathroom Security ---
   Problem Link: https://adventofcode.com/2016/day/2
   """
-  alias AdventOfCode.Helpers.InputReader
+  alias AdventOfCode.Helpers.{InputReader, Transformers}
 
   def input, do: InputReader.read_from_file(2016, 2)
   @initial_position_1 5
@@ -38,7 +38,7 @@ defmodule AdventOfCode.Y2016.Day02 do
 
   defp parse(input) do
     input
-    |> String.split("\n")
+    |> Transformers.lines()
     |> Enum.map(&String.graphemes/1)
   end
 

lib/2016/day_06.ex

@@ -3,7 +3,7 @@ defmodule AdventOfCode.Y2016.Day06 do
   --- Day 6: Signals and Noise ---
   Problem Link: https://adventofcode.com/2016/day/6
   """
-  alias AdventOfCode.Helpers.InputReader
+  alias AdventOfCode.Helpers.{InputReader, Transformers}
 
   def input, do: InputReader.read_from_file(2016, 6)
 
@@ -16,10 +16,11 @@ defmodule AdventOfCode.Y2016.Day06 do
   def do_run(input, type), do: Enum.map_join(input, &frequency(&1, type))
 
   def parse(input) do
-    len = String.split(input, "\n", trim: true) |> hd() |> String.length()
+    len = input |> Transformers.lines() |> hd() |> String.length()
 
     input
     |> String.replace("\n", "")
+    |> String.replace("\r", "")
     |> String.codepoints()
     |> Enum.with_index()
     |> Enum.map(fn {k, idx} -> {k, rem(idx, len)} end)

lib/2017/day_10.ex

@@ -20,21 +20,21 @@ defmodule AdventOfCode.Y2017.Day10 do
 
   @doc """
   Computes knot hash for given `key_string`
-
+  
   ## Example
-
+  
       iex> Solution.compute_knot_hash("")
       "a2582a3a0e66e6e86e3812dcb672a272"
-
+  
       iex> Solution.compute_knot_hash("AoC 2017")
       "33efeb34ea91902bb2f59c9920caa6cd"
-
+  
       iex> Solution.compute_knot_hash("1,2,3")
       "3efbe78a8d82f29979031a4aa0b16a9d"
-
+  
       iex> Solution.compute_knot_hash("1,2,4")
       "63960835bcdc130f0b66d7ff4f6a5a8e"
-
+  
   """
   def compute_knot_hash(key_string) do
     {bytes, list_map} = parse_bytes(key_string)

lib/2017/day_14.ex

@@ -2,7 +2,7 @@ defmodule AdventOfCode.Y2017.Day14 do
   @moduledoc """
   --- Day 14: Disk Defragmentation ---
   Problem Link: https://adventofcode.com/2017/day/14
-
+  
   TODO: Look into strongly connected components to get the regions.
   """
   alias AdventOfCode.Helpers.{InputReader, Transformers}

lib/2018/day_05.ex

@@ -2,7 +2,7 @@ defmodule AdventOfCode.Y2018.Day05 do
   @moduledoc """
   --- Day 5: Alchemical Reduction ---
   Problem Link: https://adventofcode.com/2018/day/5
-
+  
   Thanks to `BenAlbin/Adent-Of-Code-2018` for the fastest solution, and helping me
   learn interesting way of solving the problem.
   """

lib/2019/day_01.ex

@@ -3,7 +3,7 @@ defmodule AdventOfCode.Y2019.Day01 do
   --- Day 1: The Tyranny of the Rocket Equation ---
   Problem Link: https://adventofcode.com/2019/day/1
   """
-  alias AdventOfCode.Helpers.InputReader
+  alias AdventOfCode.Helpers.{InputReader, Transformers}
 
   def input, do: InputReader.read_from_file(2019, 1)
 
@@ -29,7 +29,7 @@ defmodule AdventOfCode.Y2019.Day01 do
 
   def parse(data) do
     data
-    |> String.split("\n")
+    |> Transformers.lines()
     |> Enum.map(&String.to_integer/1)
   end
 

lib/2019/day_03.ex

@@ -3,7 +3,7 @@ defmodule AdventOfCode.Y2019.Day03 do
   --- Day 3: Crossed Wires ---
   Problem Link: https://adventofcode.com/2019/day/3
   """
-  alias AdventOfCode.Helpers.InputReader
+  alias AdventOfCode.Helpers.{InputReader, Transformers}
 
   @origin {0, 0}
 
@@ -42,7 +42,7 @@ defmodule AdventOfCode.Y2019.Day03 do
 
   def parse(data) do
     data
-    |> String.split("\n")
+    |> Transformers.lines()
     |> Enum.map(fn line ->
       line
       |> String.split(",")