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A collection of common Search Algorithms

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search_algorithms_gleam src internal@utils.erl
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src/internal@utils.erl

-module(internal@utils).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/internal/utils.gleam").
-export([least_costly/2]).
-if(?OTP_RELEASE >= 27).
-define(MODULEDOC(Str), -moduledoc(Str)).
-define(DOC(Str), -doc(Str)).
-else.
-define(MODULEDOC(Str), -compile([])).
-define(DOC(Str), -compile([])).
-endif.
?MODULEDOC(false).
-file("src/internal/utils.gleam", 1).
?DOC(false).
-spec least_costly(list({integer(), GJT}), list({integer(), GJT})) -> boolean().
least_costly(Left, Right) ->
case {Left, Right} of
{[{Cost_left, _} | _], [{Cost_right, _} | _]} ->
Cost_right < Cost_left;
{[], _} ->
false;
{_, []} ->
false
end.