howdy

-module(howdy@context@querystring).
-compile(no_auto_import).

-export([get_value/2]).

-spec get_value(howdy@context:context(any()), binary()) -> {ok, list(binary())} |
    {error, nil}.
get_value(Context, Key) ->
    case gleam@http@request:get_query(erlang:element(3, Context)) of
        {ok, Query_list} ->
            _pipe = Query_list,
            _pipe@1 = gleam@list:filter(
                _pipe,
                fun(Key_value) -> erlang:element(1, Key_value) =:= Key end
            ),
            _pipe@2 = gleam@list:map(
                _pipe@1,
                fun(Key_value@1) -> erlang:element(2, Key_value@1) end
            ),
            {ok, _pipe@2};

        {error, _@1} ->
            {error, nil}
    end.