-module(gleam_synapses@model@net_elems@activation@activation_serialized).
-compile(no_auto_import).

-export([serialized/1, deserialized/1, json_encoded/1, json_decoder/0]).

-spec serialized(
    gleam_synapses@model@net_elems@activation@activation:activation()
) -> binary().
serialized(Activation) ->
    case Activation of
        sigmoid ->
            <<"sigmoid"/utf8>>;

        identity ->
            <<"identity"/utf8>>;

        tanh ->
            <<"tanh"/utf8>>;

        leaky_re_lu ->
            <<"leakyReLU"/utf8>>
    end.

-spec deserialized(binary()) -> gleam_synapses@model@net_elems@activation@activation:activation().
deserialized(Activation_serialized) ->
    case Activation_serialized of
        <<"sigmoid"/utf8>> ->
            sigmoid;

        <<"identity"/utf8>> ->
            identity;

        <<"tanh"/utf8>> ->
            tanh;

        <<"leakyReLU"/utf8>> ->
            leaky_re_lu
    end.

-spec json_encoded(binary()) -> gleam@json:json().
json_encoded(Activation_serialised) ->
    gleam@json:string(Activation_serialised).

-spec json_decoder() -> fun((gleam@dynamic:dynamic()) -> {ok, binary()} |
    {error, list(gleam@dynamic:decode_error())}).
json_decoder() ->
    fun gleam@dynamic:string/1.