-module(yodel@internal@validator).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/yodel/internal/validator.gleam").
-export([validate_properties/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.

?MODULEDOC(false).

-file("src/yodel/internal/validator.gleam", 7).
?DOC(false).
-spec validate_properties(yodel@internal@properties:properties()) -> {ok,
        yodel@internal@properties:properties()} |
    {error, yodel@errors:config_error()}.
validate_properties(Props) ->
    case yodel@internal@properties:size(Props) of
        0 ->
            _pipe = empty_config,
            _pipe@1 = {validation_error, _pipe},
            {error, _pipe@1};

        1 ->
            case yodel@internal@properties:get(Props, <<""/utf8>>) of
                {ok, _} ->
                    _pipe@2 = {invalid_config,
                        <<"Invalid config: value without key"/utf8>>},
                    _pipe@3 = {validation_error, _pipe@2},
                    {error, _pipe@3};

                {error, _} ->
                    _pipe@4 = Props,
                    {ok, _pipe@4}
            end;

        _ ->
            _pipe@5 = Props,
            {ok, _pipe@5}
    end.