cleanup

1 files changed, 332 insertions, 0 deletions

diff --git a/aoc2023/build/packages/gleam_stdlib/src/gleam@int.erl b/aoc2023/build/packages/gleam_stdlib/src/gleam@int.erl
new file mode 100644
index 0000000..2a5dd2c
--- /dev/null
+++ b/aoc2023/build/packages/gleam_stdlib/src/gleam@int.erl
@@ -0,0 +1,332 @@
+-module(gleam@int).
+-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function]).
+
+-export([absolute_value/1, parse/1, base_parse/2, to_string/1, to_base_string/2, to_base2/1, to_base8/1, to_base16/1, to_base36/1, to_float/1, power/2, square_root/1, compare/2, min/2, max/2, clamp/3, is_even/1, is_odd/1, negate/1, sum/1, product/1, digits/2, undigits/2, random/2, divide/2, remainder/2, modulo/2, floor_divide/2, add/2, multiply/2, subtract/2, bitwise_and/2, bitwise_not/1, bitwise_or/2, bitwise_exclusive_or/2, bitwise_shift_left/2, bitwise_shift_right/2]).
+-export_type([invalid_base/0]).
+
+-type invalid_base() :: invalid_base.
+
+-spec absolute_value(integer()) -> integer().
+absolute_value(X) ->
+    case X >= 0 of
+        true ->
+            X;
+
+        false ->
+            X * -1
+    end.
+
+-spec parse(binary()) -> {ok, integer()} | {error, nil}.
+parse(String) ->
+    gleam_stdlib:parse_int(String).
+
+-spec base_parse(binary(), integer()) -> {ok, integer()} | {error, nil}.
+base_parse(String, Base) ->
+    case (Base >= 2) andalso (Base =< 36) of
+        true ->
+            gleam_stdlib:int_from_base_string(String, Base);
+
+        false ->
+            {error, nil}
+    end.
+
+-spec to_string(integer()) -> binary().
+to_string(X) ->
+    erlang:integer_to_binary(X).
+
+-spec to_base_string(integer(), integer()) -> {ok, binary()} |
+    {error, invalid_base()}.
+to_base_string(X, Base) ->
+    case (Base >= 2) andalso (Base =< 36) of
+        true ->
+            {ok, erlang:integer_to_binary(X, Base)};
+
+        false ->
+            {error, invalid_base}
+    end.
+
+-spec to_base2(integer()) -> binary().
+to_base2(X) ->
+    erlang:integer_to_binary(X, 2).
+
+-spec to_base8(integer()) -> binary().
+to_base8(X) ->
+    erlang:integer_to_binary(X, 8).
+
+-spec to_base16(integer()) -> binary().
+to_base16(X) ->
+    erlang:integer_to_binary(X, 16).
+
+-spec to_base36(integer()) -> binary().
+to_base36(X) ->
+    erlang:integer_to_binary(X, 36).
+
+-spec to_float(integer()) -> float().
+to_float(X) ->
+    erlang:float(X).
+
+-spec power(integer(), float()) -> {ok, float()} | {error, nil}.
+power(Base, Exponent) ->
+    _pipe = Base,
+    _pipe@1 = to_float(_pipe),
+    gleam@float:power(_pipe@1, Exponent).
+
+-spec square_root(integer()) -> {ok, float()} | {error, nil}.
+square_root(X) ->
+    _pipe = X,
+    _pipe@1 = to_float(_pipe),
+    gleam@float:square_root(_pipe@1).
+
+-spec compare(integer(), integer()) -> gleam@order:order().
+compare(A, B) ->
+    case A =:= B of
+        true ->
+            eq;
+
+        false ->
+            case A < B of
+                true ->
+                    lt;
+
+                false ->
+                    gt
+            end
+    end.
+
+-spec min(integer(), integer()) -> integer().
+min(A, B) ->
+    case A < B of
+        true ->
+            A;
+
+        false ->
+            B
+    end.
+
+-spec max(integer(), integer()) -> integer().
+max(A, B) ->
+    case A > B of
+        true ->
+            A;
+
+        false ->
+            B
+    end.
+
+-spec clamp(integer(), integer(), integer()) -> integer().
+clamp(X, Min_bound, Max_bound) ->
+    _pipe = X,
+    _pipe@1 = min(_pipe, Max_bound),
+    max(_pipe@1, Min_bound).
+
+-spec is_even(integer()) -> boolean().
+is_even(X) ->
+    (X rem 2) =:= 0.
+
+-spec is_odd(integer()) -> boolean().
+is_odd(X) ->
+    (X rem 2) /= 0.
+
+-spec negate(integer()) -> integer().
+negate(X) ->
+    -1 * X.
+
+-spec do_sum(list(integer()), integer()) -> integer().
+do_sum(Numbers, Initial) ->
+    case Numbers of
+        [] ->
+            Initial;
+
+        [X | Rest] ->
+            do_sum(Rest, X + Initial)
+    end.
+
+-spec sum(list(integer())) -> integer().
+sum(Numbers) ->
+    _pipe = Numbers,
+    do_sum(_pipe, 0).
+
+-spec do_product(list(integer()), integer()) -> integer().
+do_product(Numbers, Initial) ->
+    case Numbers of
+        [] ->
+            Initial;
+
+        [X | Rest] ->
+            do_product(Rest, X * Initial)
+    end.
+
+-spec product(list(integer())) -> integer().
+product(Numbers) ->
+    case Numbers of
+        [] ->
+            1;
+
+        _ ->
+            do_product(Numbers, 1)
+    end.
+
+-spec do_digits(integer(), integer(), list(integer())) -> list(integer()).
+do_digits(X, Base, Acc) ->
+    case absolute_value(X) < Base of
+        true ->
+            [X | Acc];
+
+        false ->
+            do_digits(case Base of
+                    0 -> 0;
+                    Gleam@denominator -> X div Gleam@denominator
+                end, Base, [case Base of
+                        0 -> 0;
+                        Gleam@denominator@1 -> X rem Gleam@denominator@1
+                    end | Acc])
+    end.
+
+-spec digits(integer(), integer()) -> {ok, list(integer())} |
+    {error, invalid_base()}.
+digits(X, Base) ->
+    case Base < 2 of
+        true ->
+            {error, invalid_base};
+
+        false ->
+            {ok, do_digits(X, Base, [])}
+    end.
+
+-spec do_undigits(list(integer()), integer(), integer()) -> {ok, integer()} |
+    {error, invalid_base()}.
+do_undigits(Numbers, Base, Acc) ->
+    case Numbers of
+        [] ->
+            {ok, Acc};
+
+        [Digit | _] when Digit >= Base ->
+            {error, invalid_base};
+
+        [Digit@1 | Rest] ->
+            do_undigits(Rest, Base, (Acc * Base) + Digit@1)
+    end.
+
+-spec undigits(list(integer()), integer()) -> {ok, integer()} |
+    {error, invalid_base()}.
+undigits(Numbers, Base) ->
+    case Base < 2 of
+        true ->
+            {error, invalid_base};
+
+        false ->
+            do_undigits(Numbers, Base, 0)
+    end.
+
+-spec random(integer(), integer()) -> integer().
+random(Min, Max) ->
+    _pipe = gleam@float:random(to_float(Min), to_float(Max)),
+    _pipe@1 = gleam@float:floor(_pipe),
+    gleam@float:round(_pipe@1).
+
+-spec divide(integer(), integer()) -> {ok, integer()} | {error, nil}.
+divide(Dividend, Divisor) ->
+    case Divisor of
+        0 ->
+            {error, nil};
+
+        Divisor@1 ->
+            {ok, case Divisor@1 of
+                    0 -> 0;
+                    Gleam@denominator -> Dividend div Gleam@denominator
+                end}
+    end.
+
+-spec remainder(integer(), integer()) -> {ok, integer()} | {error, nil}.
+remainder(Dividend, Divisor) ->
+    case Divisor of
+        0 ->
+            {error, nil};
+
+        Divisor@1 ->
+            {ok, case Divisor@1 of
+                    0 -> 0;
+                    Gleam@denominator -> Dividend rem Gleam@denominator
+                end}
+    end.
+
+-spec modulo(integer(), integer()) -> {ok, integer()} | {error, nil}.
+modulo(Dividend, Divisor) ->
+    case Divisor of
+        0 ->
+            {error, nil};
+
+        _ ->
+            Remainder = case Divisor of
+                0 -> 0;
+                Gleam@denominator -> Dividend rem Gleam@denominator
+            end,
+            case (Remainder * Divisor) < 0 of
+                true ->
+                    {ok, Remainder + Divisor};
+
+                false ->
+                    {ok, Remainder}
+            end
+    end.
+
+-spec floor_divide(integer(), integer()) -> {ok, integer()} | {error, nil}.
+floor_divide(Dividend, Divisor) ->
+    case Divisor of
+        0 ->
+            {error, nil};
+
+        Divisor@1 ->
+            case ((Dividend * Divisor@1) < 0) andalso ((case Divisor@1 of
+                0 -> 0;
+                Gleam@denominator -> Dividend rem Gleam@denominator
+            end) /= 0) of
+                true ->
+                    {ok, (case Divisor@1 of
+                            0 -> 0;
+                            Gleam@denominator@1 -> Dividend div Gleam@denominator@1
+                        end) - 1};
+
+                false ->
+                    {ok, case Divisor@1 of
+                            0 -> 0;
+                            Gleam@denominator@2 -> Dividend div Gleam@denominator@2
+                        end}
+            end
+    end.
+
+-spec add(integer(), integer()) -> integer().
+add(A, B) ->
+    A + B.
+
+-spec multiply(integer(), integer()) -> integer().
+multiply(A, B) ->
+    A * B.
+
+-spec subtract(integer(), integer()) -> integer().
+subtract(A, B) ->
+    A - B.
+
+-spec bitwise_and(integer(), integer()) -> integer().
+bitwise_and(X, Y) ->
+    erlang:'band'(X, Y).
+
+-spec bitwise_not(integer()) -> integer().
+bitwise_not(X) ->
+    erlang:'bnot'(X).
+
+-spec bitwise_or(integer(), integer()) -> integer().
+bitwise_or(X, Y) ->
+    erlang:'bor'(X, Y).
+
+-spec bitwise_exclusive_or(integer(), integer()) -> integer().
+bitwise_exclusive_or(X, Y) ->
+    erlang:'bxor'(X, Y).
+
+-spec bitwise_shift_left(integer(), integer()) -> integer().
+bitwise_shift_left(X, Y) ->
+    erlang:'bsl'(X, Y).
+
+-spec bitwise_shift_right(integer(), integer()) -> integer().
+bitwise_shift_right(X, Y) ->
+    erlang:'bsr'(X, Y).