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A vectors library for the Gleam programming language

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vec src vec@vec2@decode.erl
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src/vec@vec2@decode.erl 

-module(vec@vec2@decode).

-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-define(FILEPATH, "src/vec/vec2/decode.gleam").

-export([vec2_decoder/1]).



-if(?OTP_RELEASE >= 27).

-define(MODULEDOC(Str), -moduledoc(Str)).

-define(DOC(Str), -doc(Str)).

-else.

-define(MODULEDOC(Str), -compile([])).

-define(DOC(Str), -compile([])).

-endif.



-file("src/vec/vec2/decode.gleam", 5).

?DOC(" A decoder that decodes 2D vectors where all elements are decoded with a given decoder.\n").

-spec vec2_decoder(gleam@dynamic@decode:decoder(GYH)) -> gleam@dynamic@decode:decoder(vec@vec2:vec2(GYH)).

vec2_decoder(Inner) ->

    gleam@dynamic@decode:field(

        <<"x"/utf8>>,

        Inner,

        fun(X) ->

            gleam@dynamic@decode:field(

                <<"y"/utf8>>,

                Inner,

                fun(Y) -> gleam@dynamic@decode:success({vec2, X, Y}) end

            )

        end

    ).