-module(formz@definition).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-export([make_simple_optional_parse/0, set_widget/2, validate/2]).
-export_type([definition/3]).

-type definition(FYH, FYI, FYJ) :: {definition,
        fun((formz@field:field(), formz@widget:args()) -> FYH),
        fun((binary()) -> {ok, FYI} | {error, binary()}),
        FYI,
        fun((fun((binary()) -> {ok, FYI} | {error, binary()}), binary()) -> {ok,
                FYJ} |
            {error, binary()}),
        FYJ}.

-file("/Users/benjamin/Projects/formz/formz/src/formz/definition.gleam", 107).
-spec make_simple_optional_parse() -> fun((fun((binary()) -> {ok, FYK} |
    {error, binary()}), binary()) -> {ok, gleam@option:option(FYK)} |
    {error, binary()}).
make_simple_optional_parse() ->
    fun(Fun, Str) -> case Str of
            <<""/utf8>> ->
                {ok, none};

            _ ->
                _pipe = Fun(Str),
                gleam@result:map(_pipe, fun(Field@0) -> {some, Field@0} end)
        end end.

-file("/Users/benjamin/Projects/formz/formz/src/formz/definition.gleam", 124).
-spec set_widget(
    definition(FYQ, FYR, FYS),
    fun((formz@field:field(), formz@widget:args()) -> FYQ)
) -> definition(FYQ, FYR, FYS).
set_widget(Definition, Widget) ->
    erlang:setelement(2, Definition, Widget).

-file("/Users/benjamin/Projects/formz/formz/src/formz/definition.gleam", 146).
-spec validate(
    definition(FZA, FZB, FZC),
    fun((FZB) -> {ok, FZB} | {error, binary()})
) -> definition(FZA, FZB, FZC).
validate(Def, Fun) ->
    erlang:setelement(3, Def, fun(Val) -> _pipe = Val,
            _pipe@1 = (erlang:element(3, Def))(_pipe),
            gleam@result:'try'(_pipe@1, Fun) end).