feat: solved day 15 part 2
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@@ -0,0 +1,26 @@
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namespace WarehouseWoes;
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record Direction(int Xd, int Yd)
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{
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private const char UpCharacter = '^';
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private const char RightCharacter = '>';
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private const char DownCharacter = 'v';
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private const char LeftCharacter = '<';
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private static readonly Direction Up = new(0, -1);
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private static readonly Direction Down = new(0, 1);
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public static readonly Direction Left = new(-1, 0);
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public static readonly Direction Right = new(1, 0);
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public static Direction From(char character)
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{
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return character switch
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{
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UpCharacter => Up,
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RightCharacter => Right,
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DownCharacter => Down,
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LeftCharacter => Left,
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_ => throw new ArgumentException(@$"{nameof(character)} is not a valid: {character}"),
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};
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}
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}
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