birdie

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

-export([main/0, snap/2]).
-export_type([error/0, new/0, accepted/0, snapshot/1, outcome/0, info_line/0, split/0, command/0, review_choice/0]).

-type error() :: snapshot_with_empty_title |
    {cannot_create_snapshots_folder, simplifile:file_error()} |
    {cannot_read_accepted_snapshot, simplifile:file_error(), binary()} |
    {cannot_read_new_snapshot, simplifile:file_error(), binary()} |
    {cannot_save_new_snapshot, simplifile:file_error(), binary(), binary()} |
    {cannot_read_snapshots, simplifile:file_error(), binary()} |
    {cannot_reject_snapshot, simplifile:file_error(), binary()} |
    {cannot_accept_snapshot, simplifile:file_error(), binary()} |
    cannot_read_user_input |
    {corrupted_snapshot, binary()} |
    {cannot_find_project_root, simplifile:file_error()} |
    {cannot_get_titles, birdie@internal@titles:error()}.

-type new() :: any().

-type accepted() :: any().

-type snapshot(LLY) :: {snapshot,
        binary(),
        binary(),
        gleam@option:option(birdie@internal@titles:test_info())} |
    {gleam_phantom, LLY}.

-type outcome() :: {new_snapshot_created, snapshot(new()), binary()} |
    {different, snapshot(accepted()), snapshot(new())} |
    same.

-type info_line() :: {info_line_with_title, binary(), split(), binary()} |
    {info_line_with_no_title, binary(), split()}.

-type split() :: do_not_split | split_words | truncate.

-type command() :: review | accept_all | reject_all | help.

-type review_choice() :: accept_snapshot | reject_snapshot | skip_snapshot.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 166).
-spec validate_snapshot_title(binary()) -> {ok, nil} | {error, error()}.
validate_snapshot_title(Title) ->
    case gleam@string:trim(Title) of
        <<""/utf8>> ->
            {error, snapshot_with_empty_title};

        _ ->
            {ok, nil}
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 175).
-spec to_diff_lines(snapshot(accepted()), snapshot(new())) -> list(birdie@internal@diff:diff_line()).
to_diff_lines(Accepted, New) ->
    {snapshot, _, Accepted_content, _} = Accepted,
    {snapshot, _, New_content, _} = New,
    birdie@internal@diff:histogram(Accepted_content, New_content).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 186).
-spec split_n(binary(), integer(), binary()) -> {ok, {list(binary()), binary()}} |
    {error, nil}.
split_n(String, N, Separator) ->
    case N =< 0 of
        true ->
            {ok, {[], String}};

        false ->
            gleam@result:'try'(
                gleam@string:split_once(String, Separator),
                fun(_use0) ->
                    {Line, Rest} = _use0,
                    gleam@result:'try'(
                        split_n(Rest, N - 1, Separator),
                        fun(_use0@1) ->
                            {Lines, Rest@1} = _use0@1,
                            {ok, {[Line | Lines], Rest@1}}
                        end
                    )
                end
            )
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 201).
-spec deserialise(binary()) -> {ok, snapshot(any())} | {error, nil}.
deserialise(Raw) ->
    case split_n(Raw, 4, <<"\n"/utf8>>) of
        {ok,
            {[<<"---"/utf8>>,
                    <<"version: "/utf8, _/binary>>,
                    <<"title: "/utf8, Title/binary>>,
                    <<"---"/utf8>>],
                Content}} ->
            {ok, {snapshot, gleam@string:trim(Title), Content, none}};

        {ok,
            {[<<"---\r"/utf8>>,
                    <<"version: "/utf8, _/binary>>,
                    <<"title: "/utf8, Title/binary>>,
                    <<"---\r"/utf8>>],
                Content}} ->
            {ok, {snapshot, gleam@string:trim(Title), Content, none}};

        {ok, _} ->
            case split_n(Raw, 6, <<"\n"/utf8>>) of
                {ok,
                    {[<<"---"/utf8>>,
                            <<"version: "/utf8, _/binary>>,
                            <<"title: "/utf8, Title@1/binary>>,
                            <<"file: "/utf8, File/binary>>,
                            <<"test_name: "/utf8, Test_name/binary>>,
                            <<"---"/utf8>>],
                        Content@1}} ->
                    {ok,
                        {snapshot,
                            gleam@string:trim(Title@1),
                            Content@1,
                            {some,
                                {test_info,
                                    gleam@string:trim(File),
                                    gleam@string:trim(Test_name)}}}};

                {ok,
                    {[<<"---\r"/utf8>>,
                            <<"version: "/utf8, _/binary>>,
                            <<"title: "/utf8, Title@1/binary>>,
                            <<"file: "/utf8, File/binary>>,
                            <<"test_name: "/utf8, Test_name/binary>>,
                            <<"---\r"/utf8>>],
                        Content@1}} ->
                    {ok,
                        {snapshot,
                            gleam@string:trim(Title@1),
                            Content@1,
                            {some,
                                {test_info,
                                    gleam@string:trim(File),
                                    gleam@string:trim(Test_name)}}}};

                {ok, _} ->
                    {error, nil};

                {error, _} ->
                    {error, nil}
            end;

        {error, _} ->
            case split_n(Raw, 6, <<"\n"/utf8>>) of
                {ok,
                    {[<<"---"/utf8>>,
                            <<"version: "/utf8, _/binary>>,
                            <<"title: "/utf8, Title@1/binary>>,
                            <<"file: "/utf8, File/binary>>,
                            <<"test_name: "/utf8, Test_name/binary>>,
                            <<"---"/utf8>>],
                        Content@1}} ->
                    {ok,
                        {snapshot,
                            gleam@string:trim(Title@1),
                            Content@1,
                            {some,
                                {test_info,
                                    gleam@string:trim(File),
                                    gleam@string:trim(Test_name)}}}};

                {ok,
                    {[<<"---\r"/utf8>>,
                            <<"version: "/utf8, _/binary>>,
                            <<"title: "/utf8, Title@1/binary>>,
                            <<"file: "/utf8, File/binary>>,
                            <<"test_name: "/utf8, Test_name/binary>>,
                            <<"---\r"/utf8>>],
                        Content@1}} ->
                    {ok,
                        {snapshot,
                            gleam@string:trim(Title@1),
                            Content@1,
                            {some,
                                {test_info,
                                    gleam@string:trim(File),
                                    gleam@string:trim(Test_name)}}}};

                {ok, _} ->
                    {error, nil};

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

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 295).
-spec read_accepted(binary()) -> {ok, gleam@option:option(snapshot(accepted()))} |
    {error, error()}.
read_accepted(Source) ->
    case simplifile:read(Source) of
        {ok, Content} ->
            case deserialise(Content) of
                {ok, Snapshot} ->
                    {ok, {some, Snapshot}};

                {error, nil} ->
                    {error, {corrupted_snapshot, Source}}
            end;

        {error, enoent} ->
            {ok, none};

        {error, Reason} ->
            {error, {cannot_read_accepted_snapshot, Reason, Source}}
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 315).
-spec read_new(binary()) -> {ok, snapshot(new())} | {error, error()}.
read_new(Source) ->
    case simplifile:read(Source) of
        {ok, Content} ->
            gleam@result:replace_error(
                deserialise(Content),
                {corrupted_snapshot, Source}
            );

        {error, Reason} ->
            {error, {cannot_read_new_snapshot, Reason, Source}}
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 326).
-spec list_new_snapshots(binary()) -> {ok, list(binary())} | {error, error()}.
list_new_snapshots(Folder) ->
    case simplifile_erl:read_directory(Folder) of
        {error, Reason} ->
            {error, {cannot_read_snapshots, Reason, Folder}};

        {ok, Files} ->
            {ok,
                (gleam@list:filter_map(
                    Files,
                    fun(File) -> case filepath:extension(File) of
                            {ok, <<"new"/utf8>>} ->
                                {ok, filepath:join(Folder, File)};

                            _ ->
                                {error, nil}
                        end end
                ))}
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 388).
-spec reject_snapshot(binary()) -> {ok, nil} | {error, error()}.
reject_snapshot(New_snapshot_path) ->
    _pipe = simplifile_erl:delete(New_snapshot_path),
    gleam@result:map_error(
        _pipe,
        fun(_capture) ->
            {cannot_reject_snapshot, _capture, New_snapshot_path}
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 398).
-spec file_name(binary()) -> binary().
file_name(Title) ->
    _pipe = gleam@string:replace(Title, <<"/"/utf8>>, <<" "/utf8>>),
    _pipe@1 = gleam@string:replace(_pipe, <<"\\"/utf8>>, <<" "/utf8>>),
    _pipe@2 = gleam@string:replace(_pipe@1, <<"\n"/utf8>>, <<" "/utf8>>),
    _pipe@3 = gleam@string:replace(_pipe@2, <<"\t"/utf8>>, <<" "/utf8>>),
    _pipe@4 = gleam@string:replace(_pipe@3, <<"\r"/utf8>>, <<" "/utf8>>),
    _pipe@5 = gleam@string:replace(_pipe@4, <<"."/utf8>>, <<" "/utf8>>),
    _pipe@6 = gleam@string:replace(_pipe@5, <<":"/utf8>>, <<" "/utf8>>),
    justin:snake_case(_pipe@6).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 411).
-spec new_destination(snapshot(new()), binary()) -> binary().
new_destination(Snapshot, Folder) ->
    <<(filepath:join(Folder, file_name(erlang:element(2, Snapshot))))/binary,
        ".new"/utf8>>.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 418).
-spec to_accepted_path(binary()) -> binary().
to_accepted_path(File) ->
    <<(filepath:strip_extension(File))/binary, ".accepted"/utf8>>.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 524).
-spec to_function_name(binary(), binary()) -> binary().
to_function_name(File, Function_name) ->
    Module_name = case File of
        <<"./test/"/utf8, Rest/binary>> ->
            filepath:strip_extension(Rest);

        _ ->
            filepath:strip_extension(File)
    end,
    <<<<<<Module_name/binary, ".{"/utf8>>/binary, Function_name/binary>>/binary,
        "}"/utf8>>.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 425).
-spec explain(error()) -> binary().
explain(Error) ->
    Heading = fun(Reason) ->
        <<<<"["/utf8,
                (gleam_community@ansi:bold(gleam@string:inspect(Reason)))/binary>>/binary,
            "] "/utf8>>
    end,
    Message = case Error of
        snapshot_with_empty_title ->
            <<"A snapshot cannot have the empty string as a title."/utf8>>;

        {cannot_create_snapshots_folder, Reason@1} ->
            <<(Heading(Reason@1))/binary,
                "I couldn't create the snapshots folder."/utf8>>;

        {cannot_read_accepted_snapshot, Reason@2, Source} ->
            <<<<(Heading(Reason@2))/binary,
                    "I couldn't read the accepted snapshot from "/utf8>>/binary,
                (gleam_community@ansi:italic(
                    <<<<"\""/utf8, Source/binary>>/binary, "\"."/utf8>>
                ))/binary>>;

        {cannot_read_new_snapshot, Reason@3, Source@1} ->
            <<<<(Heading(Reason@3))/binary,
                    "I couldn't read the new snapshot from "/utf8>>/binary,
                (gleam_community@ansi:italic(
                    <<<<"\""/utf8, Source@1/binary>>/binary, "\"."/utf8>>
                ))/binary>>;

        {cannot_save_new_snapshot, Reason@4, Title, Destination} ->
            <<<<<<<<(Heading(Reason@4))/binary,
                            "I couldn't save the snapshot "/utf8>>/binary,
                        (gleam_community@ansi:italic(
                            <<<<"\""/utf8, Title/binary>>/binary, "\" "/utf8>>
                        ))/binary>>/binary,
                    "to "/utf8>>/binary,
                (gleam_community@ansi:italic(
                    <<<<"\""/utf8, Destination/binary>>/binary, "\"."/utf8>>
                ))/binary>>;

        {cannot_read_snapshots, Reason@5, _} ->
            <<(Heading(Reason@5))/binary,
                "I couldn't read the snapshots folder's contents."/utf8>>;

        {cannot_reject_snapshot, Reason@6, Snapshot} ->
            <<<<(Heading(Reason@6))/binary,
                    "I couldn't reject the snapshot "/utf8>>/binary,
                (gleam_community@ansi:italic(
                    <<<<"\""/utf8, Snapshot/binary>>/binary, "\"."/utf8>>
                ))/binary>>;

        {cannot_accept_snapshot, Reason@7, Snapshot@1} ->
            <<<<(Heading(Reason@7))/binary,
                    "I couldn't accept the snapshot "/utf8>>/binary,
                (gleam_community@ansi:italic(
                    <<<<"\""/utf8, Snapshot@1/binary>>/binary, "\"."/utf8>>
                ))/binary>>;

        cannot_read_user_input ->
            <<"I couldn't read the user input."/utf8>>;

        {corrupted_snapshot, Source@2} ->
            <<<<<<<<"It looks like "/utf8,
                            (gleam_community@ansi:italic(
                                <<<<"\""/utf8, Source@2/binary>>/binary,
                                    "\"\n"/utf8>>
                            ))/binary>>/binary,
                        "is not a valid snapshot.\n"/utf8>>/binary,
                    "This might happen when someone modifies its content.\n"/utf8>>/binary,
                "Try deleting the snapshot and recreating it."/utf8>>;

        {cannot_find_project_root, Reason@8} ->
            <<<<(Heading(Reason@8))/binary,
                    "I couldn't locate the project's root where the snapshot's"/utf8>>/binary,
                " folder should be."/utf8>>;

        {cannot_get_titles, {cannot_find_project_root, Reason@8}} ->
            <<<<(Heading(Reason@8))/binary,
                    "I couldn't locate the project's root where the snapshot's"/utf8>>/binary,
                " folder should be."/utf8>>;

        {cannot_get_titles, {cannot_read_test_directory, Reason@9}} ->
            <<(Heading(Reason@9))/binary,
                "I couldn't list the contents of the test folder."/utf8>>;

        {cannot_get_titles, {cannot_read_test_file, Reason@10, File}} ->
            <<<<(Heading(Reason@10))/binary,
                    "I couldn't read the test file "/utf8>>/binary,
                (gleam_community@ansi:italic(
                    <<<<"\""/utf8, File/binary>>/binary, "\"\n"/utf8>>
                ))/binary>>;

        {cannot_get_titles,
            {duplicate_literal_titles,
                Title@1,
                {test_info, One_file, One_test_name},
                {test_info, Other_file, Other_test_name}}} ->
            Same_file = One_file =:= Other_file,
            Same_function = One_test_name =:= Other_test_name,
            Location = case {Same_file, Same_function} of
                {true, true} ->
                    <<"Both tests are defined in:\n\n  "/utf8,
                        (gleam_community@ansi:italic(
                            to_function_name(One_file, One_test_name)
                        ))/binary>>;

                {_, _} ->
                    <<<<<<"One test is defined in:\n\n  "/utf8,
                                (gleam_community@ansi:italic(
                                    to_function_name(One_file, One_test_name)
                                ))/binary>>/binary,
                            "\n\nWhile the other is defined in:\n\n  "/utf8>>/binary,
                        (gleam_community@ansi:italic(
                            to_function_name(Other_file, Other_test_name)
                        ))/binary>>
            end,
            <<<<<<<<<<"It looks like there's some snapshot tests sharing the same title:

  "/utf8,
                                (gleam_community@ansi:italic(
                                    <<<<"\""/utf8, Title@1/binary>>/binary,
                                        "\""/utf8>>
                                ))/binary>>/binary,
                            "

Snapshot titles "/utf8>>/binary,
                        (gleam_community@ansi:bold(<<"must be unique"/utf8>>))/binary>>/binary,
                    " or you would run into strange diffs
when reviewing them, try changing one of those.
"/utf8>>/binary,
                Location/binary>>;

        {cannot_get_titles, {overlapping_prefixes, _, _, _, _}} ->
            erlang:error(#{gleam_error => panic,
                    message => <<"Prefixes are not implemented yet"/utf8>>,
                    module => <<"birdie"/utf8>>,
                    function => <<"explain"/utf8>>,
                    line => 515});

        {cannot_get_titles, {prefix_overlapping_with_literal_title, _, _, _}} ->
            erlang:error(#{gleam_error => panic,
                    message => <<"Prefixes are not implemented yet"/utf8>>,
                    module => <<"birdie"/utf8>>,
                    function => <<"explain"/utf8>>,
                    line => 518})
    end,
    Message.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 544).
-spec snapshot_default_lines(snapshot(any())) -> list(info_line()).
snapshot_default_lines(Snapshot) ->
    {snapshot, Title, _, Info} = Snapshot,
    case Info of
        none ->
            [{info_line_with_title, Title, split_words, <<"title"/utf8>>}];

        {some, {test_info, File, Test_name}} ->
            [{info_line_with_title, Title, split_words, <<"title"/utf8>>},
                {info_line_with_title, File, truncate, <<"file"/utf8>>},
                {info_line_with_title, Test_name, truncate, <<"name"/utf8>>}]
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 658).
-spec pretty_diff_line(birdie@internal@diff:diff_line(), integer()) -> binary().
pretty_diff_line(Diff_line, Padding) ->
    {diff_line, Number, Line, Kind} = Diff_line,
    {Pretty_number, Pretty_line, Separator} = case Kind of
        shared ->
            {begin
                    _pipe = erlang:integer_to_binary(Number),
                    _pipe@1 = gleam@string:pad_start(
                        _pipe,
                        Padding - 1,
                        <<" "/utf8>>
                    ),
                    gleam_community@ansi:dim(_pipe@1)
                end,
                gleam_community@ansi:dim(Line),
                <<" │ "/utf8>>};

        new ->
            {begin
                    _pipe@2 = erlang:integer_to_binary(Number),
                    _pipe@3 = gleam@string:pad_start(
                        _pipe@2,
                        Padding - 1,
                        <<" "/utf8>>
                    ),
                    _pipe@4 = gleam_community@ansi:green(_pipe@3),
                    gleam_community@ansi:bold(_pipe@4)
                end,
                gleam_community@ansi:green(Line),
                gleam_community@ansi:green(<<" + "/utf8>>)};

        old ->
            Number@1 = begin
                _pipe@5 = (<<" "/utf8,
                    (erlang:integer_to_binary(Number))/binary>>),
                gleam@string:pad_end(_pipe@5, Padding - 1, <<" "/utf8>>)
            end,
            {gleam_community@ansi:red(Number@1),
                gleam_community@ansi:red(Line),
                gleam_community@ansi:red(<<" - "/utf8>>)}
    end,
    <<<<Pretty_number/binary, Separator/binary>>/binary, Pretty_line/binary>>.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 692).
-spec truncate(binary(), integer()) -> binary().
truncate(String, Max_length) ->
    case string:length(String) > Max_length of
        false ->
            String;

        true ->
            _pipe = gleam@string:to_graphemes(String),
            _pipe@1 = gleam@list:take(_pipe, Max_length - 3),
            _pipe@2 = gleam@string:join(_pipe@1, <<""/utf8>>),
            gleam@string:append(_pipe@2, <<"..."/utf8>>)
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 710).
-spec do_to_lines(
    list(binary()),
    binary(),
    integer(),
    list(binary()),
    integer()
) -> list(binary()).
do_to_lines(Lines, Line, Line_length, Words, Max_length) ->
    case Words of
        [] ->
            case Line =:= <<""/utf8>> of
                true ->
                    lists:reverse(Lines);

                false ->
                    lists:reverse([Line | Lines])
            end;

        [Word | Rest] ->
            Word_length = string:length(Word),
            New_line_length = (Word_length + Line_length) + 1,
            case New_line_length > Max_length of
                true ->
                    do_to_lines(
                        [Line | Lines],
                        <<""/utf8>>,
                        0,
                        Words,
                        Max_length
                    );

                false ->
                    New_line = case Line of
                        <<""/utf8>> ->
                            Word;

                        _ ->
                            <<<<Line/binary, " "/utf8>>/binary, Word/binary>>
                    end,
                    do_to_lines(
                        Lines,
                        New_line,
                        New_line_length,
                        Rest,
                        Max_length
                    )
            end
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 703).
-spec to_lines(binary(), integer()) -> list(binary()).
to_lines(String, Max_length) ->
    gleam@list:flat_map(
        gleam@string:split(String, <<"\n"/utf8>>),
        fun(Line) ->
            Words = gleam@string:split(Line, <<" "/utf8>>),
            do_to_lines([], <<""/utf8>>, 0, Words, Max_length)
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 635).
-spec pretty_info_line(info_line(), integer()) -> binary().
pretty_info_line(Line, Width) ->
    {Prefix, Prefix_length} = case Line of
        {info_line_with_no_title, _, _} ->
            {<<"  "/utf8>>, 2};

        {info_line_with_title, _, _, Title} ->
            {<<"  "/utf8,
                    (gleam_community@ansi:blue(<<Title/binary, ": "/utf8>>))/binary>>,
                string:length(Title) + 4}
    end,
    case erlang:element(3, Line) of
        truncate ->
            <<Prefix/binary,
                (truncate(erlang:element(2, Line), Width - Prefix_length))/binary>>;

        do_not_split ->
            <<Prefix/binary, (erlang:element(2, Line))/binary>>;

        split_words ->
            case to_lines(erlang:element(2, Line), Width - Prefix_length) of
                [] ->
                    Prefix;

                [Line@1 | Lines] ->
                    gleam@list:fold(
                        Lines,
                        <<Prefix/binary, Line@1/binary>>,
                        fun(Acc, Line@2) ->
                            <<<<<<Acc/binary, "\n"/utf8>>/binary,
                                    (gleam@string:repeat(
                                        <<" "/utf8>>,
                                        Prefix_length
                                    ))/binary>>/binary,
                                Line@2/binary>>
                        end
                    )
            end
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 751).
-spec command_to_string(command()) -> binary().
command_to_string(Command) ->
    case Command of
        review ->
            <<"review"/utf8>>;

        accept_all ->
            <<"accept-all"/utf8>>;

        reject_all ->
            <<"reject-all"/utf8>>;

        help ->
            <<"help"/utf8>>
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 789).
-spec parse_command(list(binary())) -> {ok, command()} | {error, nil}.
parse_command(Arguments) ->
    case Arguments of
        [] ->
            {ok, review};

        [<<"review"/utf8>>] ->
            {ok, review};

        [<<"accept-all"/utf8>>] ->
            {ok, accept_all};

        [<<"accept"/utf8>>, <<"all"/utf8>>] ->
            {ok, accept_all};

        [<<"reject-all"/utf8>>] ->
            {ok, reject_all};

        [<<"reject"/utf8>>, <<"all"/utf8>>] ->
            {ok, reject_all};

        [<<"help"/utf8>>] ->
            {ok, help};

        _ ->
            {error, nil}
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 828).
-spec closest_command(binary()) -> {ok, command()} | {error, nil}.
closest_command(String) ->
    Distance = fun(C) -> _pipe = command_to_string(C),
        edit_distance@levenshtein:distance(_pipe, String) end,
    _pipe@1 = [review, accept_all, reject_all, help],
    _pipe@2 = gleam@list:map(
        _pipe@1,
        fun(Command) -> {Command, Distance(Command)} end
    ),
    _pipe@3 = gleam@list:filter(
        _pipe@2,
        fun(Command@1) -> erlang:element(2, Command@1) =< 3 end
    ),
    _pipe@4 = gleam@list:sort(
        _pipe@3,
        fun(One, Other) ->
            gleam@int:compare(erlang:element(2, One), erlang:element(2, Other))
        end
    ),
    _pipe@5 = gleam@list:first(_pipe@4),
    gleam@result:map(_pipe@5, fun(Pair) -> erlang:element(1, Pair) end).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 1003).
-spec help_text() -> binary().
help_text() ->
    <<<<<<<<<<<<<<<<<<<<(gleam_community@ansi:yellow(<<"USAGE:\n"/utf8>>))/binary,
                                            "  gleam run -m birdie [ <SUBCOMMAND> ]\n\n"/utf8>>/binary,
                                        (gleam_community@ansi:yellow(
                                            <<"SUBCOMMANDS:\n"/utf8>>
                                        ))/binary>>/binary,
                                    (gleam_community@ansi:green(
                                        <<"  review       "/utf8>>
                                    ))/binary>>/binary,
                                "Review all new snapshots one by one\n"/utf8>>/binary,
                            (gleam_community@ansi:green(
                                <<"  accept-all   "/utf8>>
                            ))/binary>>/binary,
                        "Accept all new snapshots\n"/utf8>>/binary,
                    (gleam_community@ansi:green(<<"  reject-all   "/utf8>>))/binary>>/binary,
                "Reject all new snapshots\n"/utf8>>/binary,
            (gleam_community@ansi:green(<<"  help         "/utf8>>))/binary>>/binary,
        "Show this help text\n"/utf8>>.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 1017).
-spec unexpected_subcommand(binary()) -> nil.
unexpected_subcommand(Subcommand) ->
    Error_message = <<<<<<(gleam_community@ansi:bold(<<"Error: "/utf8>>))/binary,
                "\""/utf8>>/binary,
            Subcommand/binary>>/binary,
        "\" isn't a valid subcommand."/utf8>>,
    gleam_stdlib:println(
        <<<<(gleam_community@ansi:red(Error_message))/binary, "\n\n"/utf8>>/binary,
            (help_text())/binary>>
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 1024).
-spec more_than_one_command(list(binary())) -> nil.
more_than_one_command(Subcommands) ->
    Error_message = <<<<(gleam_community@ansi:bold(<<"Error: "/utf8>>))/binary,
            "I can only run one subcommand at a time, but more than one were provided: "/utf8>>/binary,
        (gleam@string:join(
            gleam@list:map(
                Subcommands,
                fun(S) -> <<<<"\""/utf8, S/binary>>/binary, "\""/utf8>> end
            ),
            <<", "/utf8>>
        ))/binary>>,
    gleam_stdlib:println(
        <<<<(gleam_community@ansi:red(Error_message))/binary, "\n\n"/utf8>>/binary,
            (help_text())/binary>>
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 1033).
-spec report_status({ok, nil} | {error, error()}) -> nil.
report_status(Result) ->
    case Result of
        {ok, nil} ->
            gleam_stdlib:println(
                gleam_community@ansi:green(<<"🐦‍⬛ Done!"/utf8>>)
            );

        {error, Error} ->
            gleam_stdlib:println_error(<<"❌ "/utf8, (explain(Error))/binary>>)
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 937).
-spec ask_choice() -> {ok, review_choice()} | {error, error()}.
ask_choice() ->
    gleam_stdlib:println(
        <<<<<<<<<<<<<<<<(gleam_community@ansi:bold(
                                            gleam_community@ansi:green(
                                                <<"  a"/utf8>>
                                            )
                                        ))/binary,
                                        " accept  "/utf8>>/binary,
                                    (gleam_community@ansi:dim(
                                        <<"accept the new snapshot\n"/utf8>>
                                    ))/binary>>/binary,
                                (gleam_community@ansi:bold(
                                    gleam_community@ansi:red(<<"  r"/utf8>>)
                                ))/binary>>/binary,
                            " reject  "/utf8>>/binary,
                        (gleam_community@ansi:dim(
                            <<"reject the new snapshot\n"/utf8>>
                        ))/binary>>/binary,
                    (gleam_community@ansi:bold(
                        gleam_community@ansi:yellow(<<"  s"/utf8>>)
                    ))/binary>>/binary,
                " skip    "/utf8>>/binary,
            (gleam_community@ansi:dim(<<"skip the snapshot for now\n"/utf8>>))/binary>>
    ),
    birdie_ffi_erl:clear_line(),
    case gleam@result:map(
        gleam_erlang_ffi:get_line(<<"> "/utf8>>),
        fun gleam@string:trim/1
    ) of
        {ok, <<"a"/utf8>>} ->
            {ok, accept_snapshot};

        {ok, <<"r"/utf8>>} ->
            {ok, reject_snapshot};

        {ok, <<"s"/utf8>>} ->
            {ok, skip_snapshot};

        {ok, _} ->
            birdie_ffi_erl:cursor_up(5),
            ask_choice();

        {error, _} ->
            {error, cannot_read_user_input}
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 1057).
-spec terminal_width() -> integer().
terminal_width() ->
    gleam@result:unwrap(birdie_ffi_erl:terminal_width(), 80).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 596).
-spec pretty_box(
    binary(),
    list(birdie@internal@diff:diff_line()),
    list(info_line())
) -> binary().
pretty_box(Title, Content_lines, Info_lines) ->
    Width = terminal_width(),
    _assert_subject = begin
        Lines_count = erlang:length(Content_lines) + 1,
        gleam@result:'try'(
            gleam@int:digits(Lines_count, 10),
            fun(Digits) -> {ok, (erlang:length(Digits) * 2) + 5} end
        )
    end,
    {ok, Padding} = case _assert_subject of
        {ok, _} -> _assert_subject;
        _assert_fail ->
            erlang:error(#{gleam_error => let_assert,
                        message => <<"Pattern match failed, no pattern matched the value."/utf8>>,
                        value => _assert_fail,
                        module => <<"birdie"/utf8>>,
                        function => <<"pretty_box"/utf8>>,
                        line => 602})
    end,
    Title_length = string:length(Title),
    Title_line_right = gleam@string:repeat(
        <<"─"/utf8>>,
        (Width - 5) - Title_length
    ),
    Title_line = <<<<<<"── "/utf8, Title/binary>>/binary, " ─"/utf8>>/binary,
        Title_line_right/binary>>,
    Info_lines@1 = begin
        _pipe = gleam@list:map(
            Info_lines,
            fun(_capture) -> pretty_info_line(_capture, Width) end
        ),
        gleam@string:join(_pipe, <<"\n"/utf8>>)
    end,
    Content = begin
        _pipe@1 = gleam@list:map(
            Content_lines,
            fun(_capture@1) -> pretty_diff_line(_capture@1, Padding) end
        ),
        gleam@string:join(_pipe@1, <<"\n"/utf8>>)
    end,
    Left_padding_line = gleam@string:repeat(<<"─"/utf8>>, Padding),
    Right_padding_line = gleam@string:repeat(
        <<"─"/utf8>>,
        (Width - Padding) - 1
    ),
    Open_line = <<<<Left_padding_line/binary, "┬"/utf8>>/binary,
        Right_padding_line/binary>>,
    Closed_line = <<<<Left_padding_line/binary, "┴"/utf8>>/binary,
        Right_padding_line/binary>>,
    _pipe@2 = [Title_line,
        <<""/utf8>>,
        Info_lines@1,
        <<""/utf8>>,
        Open_line,
        Content,
        Closed_line],
    gleam@string:join(_pipe@2, <<"\n"/utf8>>).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 556).
-spec new_snapshot_box(snapshot(new()), list(info_line())) -> binary().
new_snapshot_box(Snapshot, Additional_info_lines) ->
    {snapshot, _, Content, _} = Snapshot,
    Content@1 = begin
        _pipe = gleam@string:split(Content, <<"\n"/utf8>>),
        gleam@list:index_map(
            _pipe,
            fun(Line, I) -> {diff_line, I + 1, Line, new} end
        )
    end,
    pretty_box(
        <<"new snapshot"/utf8>>,
        Content@1,
        gleam@list:flatten(
            [snapshot_default_lines(Snapshot), Additional_info_lines]
        )
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 575).
-spec diff_snapshot_box(
    snapshot(accepted()),
    snapshot(new()),
    list(info_line())
) -> binary().
diff_snapshot_box(Accepted, New, Additional_info_lines) ->
    pretty_box(
        <<"mismatched snapshots"/utf8>>,
        to_diff_lines(Accepted, New),
        begin
            _pipe = [snapshot_default_lines(Accepted),
                Additional_info_lines,
                [{info_line_with_no_title, <<""/utf8>>, do_not_split},
                    {info_line_with_no_title,
                        gleam_community@ansi:red(<<"- old snapshot"/utf8>>),
                        do_not_split},
                    {info_line_with_no_title,
                        gleam_community@ansi:green(<<"+ new snapshot"/utf8>>),
                        do_not_split}]],
            gleam@list:flatten(_pipe)
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 244).
-spec serialise(snapshot(new())) -> binary().
serialise(Snapshot) ->
    {snapshot, Title, Content, Info} = Snapshot,
    Info_lines = case Info of
        none ->
            [];

        {some, {test_info, File, Test_name}} ->
            [<<"file: "/utf8, File/binary>>,
                <<"test_name: "/utf8, Test_name/binary>>]
    end,
    _pipe = [[<<"---"/utf8>>,
            <<"version: "/utf8, "1.2.5"/utf8>>,
            <<"title: "/utf8,
                (gleam@string:replace(Title, <<"\n"/utf8>>, <<"\\n"/utf8>>))/binary>>],
        Info_lines,
        [<<"---"/utf8>>, Content]],
    _pipe@1 = gleam@list:flatten(_pipe),
    gleam@string:join(_pipe@1, <<"\n"/utf8>>).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 275).
-spec save(snapshot(new()), binary()) -> {ok, nil} | {error, error()}.
save(Snapshot, Destination) ->
    case gleam_stdlib:string_ends_with(Destination, <<".new"/utf8>>) of
        false ->
            erlang:error(#{gleam_error => panic,
                    message => <<"Looks like I've messed up something, all new snapshots should have the `.new` extension"/utf8>>,
                    module => <<"birdie"/utf8>>,
                    function => <<"save"/utf8>>,
                    line => 281});

        true ->
            _pipe = simplifile:write(Destination, serialise(Snapshot)),
            gleam@result:map_error(
                _pipe,
                fun(_capture) ->
                    {cannot_save_new_snapshot,
                        _capture,
                        erlang:element(2, Snapshot),
                        Destination}
                end
            )
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 356).
-spec accept_snapshot(binary(), birdie@internal@titles:titles()) -> {ok, nil} |
    {error, error()}.
accept_snapshot(New_snapshot_path, Titles) ->
    gleam@result:'try'(
        read_new(New_snapshot_path),
        fun(Snapshot) ->
            {snapshot, Title, Content, _} = Snapshot,
            Accepted_snapshot_path = to_accepted_path(New_snapshot_path),
            case birdie@internal@titles:find(Titles, Title) of
                {ok, {literal, Info}} ->
                    Delete_new_snapshot = begin
                        _pipe = simplifile_erl:delete(New_snapshot_path),
                        gleam@result:map_error(
                            _pipe,
                            fun(_capture) ->
                                {cannot_accept_snapshot,
                                    _capture,
                                    New_snapshot_path}
                            end
                        )
                    end,
                    gleam@result:'try'(
                        Delete_new_snapshot,
                        fun(_) ->
                            _pipe@1 = {snapshot, Title, Content, {some, Info}},
                            _pipe@2 = serialise(_pipe@1),
                            _pipe@3 = simplifile:write(
                                Accepted_snapshot_path,
                                _pipe@2
                            ),
                            gleam@result:map_error(
                                _pipe@3,
                                fun(_capture@1) ->
                                    {cannot_accept_snapshot,
                                        _capture@1,
                                        Accepted_snapshot_path}
                                end
                            )
                        end
                    );

                {ok, {prefix, Info, _}} ->
                    Delete_new_snapshot = begin
                        _pipe = simplifile_erl:delete(New_snapshot_path),
                        gleam@result:map_error(
                            _pipe,
                            fun(_capture) ->
                                {cannot_accept_snapshot,
                                    _capture,
                                    New_snapshot_path}
                            end
                        )
                    end,
                    gleam@result:'try'(
                        Delete_new_snapshot,
                        fun(_) ->
                            _pipe@1 = {snapshot, Title, Content, {some, Info}},
                            _pipe@2 = serialise(_pipe@1),
                            _pipe@3 = simplifile:write(
                                Accepted_snapshot_path,
                                _pipe@2
                            ),
                            gleam@result:map_error(
                                _pipe@3,
                                fun(_capture@1) ->
                                    {cannot_accept_snapshot,
                                        _capture@1,
                                        Accepted_snapshot_path}
                                end
                            )
                        end
                    );

                {error, _} ->
                    _pipe@4 = simplifile_erl:rename_file(
                        New_snapshot_path,
                        Accepted_snapshot_path
                    ),
                    gleam@result:map_error(
                        _pipe@4,
                        fun(_capture@2) ->
                            {cannot_accept_snapshot,
                                _capture@2,
                                New_snapshot_path}
                        end
                    )
            end
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 871).
-spec do_review(
    list(binary()),
    birdie@internal@titles:titles(),
    integer(),
    integer()
) -> {ok, nil} | {error, error()}.
do_review(New_snapshot_paths, Titles, Current, Out_of) ->
    case New_snapshot_paths of
        [] ->
            {ok, nil};

        [New_snapshot_path | Rest] ->
            birdie_ffi_erl:clear(),
            gleam@result:'try'(
                read_new(New_snapshot_path),
                fun(New_snapshot) ->
                    New_snapshot_info = case birdie@internal@titles:find(
                        Titles,
                        erlang:element(2, New_snapshot)
                    ) of
                        {ok, {prefix, Info, _}} ->
                            {some, Info};

                        {ok, {literal, Info}} ->
                            {some, Info};

                        {error, _} ->
                            none
                    end,
                    New_snapshot@1 = erlang:setelement(
                        4,
                        New_snapshot,
                        New_snapshot_info
                    ),
                    Accepted_snapshot_path = to_accepted_path(New_snapshot_path),
                    gleam@result:'try'(
                        read_accepted(Accepted_snapshot_path),
                        fun(Accepted_snapshot) ->
                            Progress = <<<<<<(gleam_community@ansi:dim(
                                            <<"Reviewing "/utf8>>
                                        ))/binary,
                                        (gleam_community@ansi:bold(
                                            gleam_community@ansi:yellow(
                                                rank:ordinalise(Current)
                                            )
                                        ))/binary>>/binary,
                                    (gleam_community@ansi:dim(
                                        <<" out of "/utf8>>
                                    ))/binary>>/binary,
                                (gleam_community@ansi:bold(
                                    gleam_community@ansi:yellow(
                                        erlang:integer_to_binary(Out_of)
                                    )
                                ))/binary>>,
                            Box = case Accepted_snapshot of
                                none ->
                                    new_snapshot_box(New_snapshot@1, []);

                                {some, Accepted_snapshot@1} ->
                                    diff_snapshot_box(
                                        Accepted_snapshot@1,
                                        New_snapshot@1,
                                        []
                                    )
                            end,
                            gleam_stdlib:println(
                                <<<<<<Progress/binary, "\n\n"/utf8>>/binary,
                                        Box/binary>>/binary,
                                    "\n"/utf8>>
                            ),
                            gleam@result:'try'(
                                ask_choice(),
                                fun(Choice) -> gleam@result:'try'(case Choice of
                                            accept_snapshot ->
                                                accept_snapshot(
                                                    New_snapshot_path,
                                                    Titles
                                                );

                                            reject_snapshot ->
                                                reject_snapshot(
                                                    New_snapshot_path
                                                );

                                            skip_snapshot ->
                                                {ok, nil}
                                        end, fun(_) ->
                                            do_review(
                                                Rest,
                                                Titles,
                                                Current + 1,
                                                Out_of
                                            )
                                        end) end
                            )
                        end
                    )
                end
            )
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 998).
-spec help() -> nil.
help() ->
    Version = <<<<(gleam_community@ansi:green(<<"🐦‍⬛ birdie "/utf8>>))/binary,
            "v"/utf8>>/binary,
        "1.2.5"/utf8>>,
    gleam_stdlib:println(
        <<<<Version/binary, "\n\n"/utf8>>/binary, (help_text())/binary>>
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 345).
-spec find_snapshots_folder() -> {ok, binary()} | {error, error()}.
find_snapshots_folder() ->
    Result = gleam@result:map_error(
        birdie@internal@project:find_root(),
        fun(Field@0) -> {cannot_find_project_root, Field@0} end
    ),
    gleam@result:'try'(
        Result,
        fun(Project_root) ->
            Snapshots_folder = filepath:join(
                Project_root,
                <<"birdie_snapshots"/utf8>>
            ),
            case simplifile_erl:create_directory(Snapshots_folder) of
                {ok, nil} ->
                    {ok, Snapshots_folder};

                {error, eexist} ->
                    {ok, Snapshots_folder};

                {error, Error} ->
                    {error, {cannot_create_snapshots_folder, Error}}
            end
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 121).
-spec do_snap(binary(), binary()) -> {ok, outcome()} | {error, error()}.
do_snap(Content, Title) ->
    gleam@result:'try'(
        validate_snapshot_title(Title),
        fun(_) ->
            gleam@result:'try'(
                find_snapshots_folder(),
                fun(Folder) ->
                    New = {snapshot, Title, Content, none},
                    New_snapshot_path = new_destination(New, Folder),
                    Accepted_snapshot_path = to_accepted_path(New_snapshot_path),
                    gleam@result:'try'(
                        read_accepted(Accepted_snapshot_path),
                        fun(Accepted) -> case Accepted of
                                none ->
                                    gleam@result:'try'(
                                        save(New, New_snapshot_path),
                                        fun(_) ->
                                            {ok,
                                                {new_snapshot_created,
                                                    New,
                                                    New_snapshot_path}}
                                        end
                                    );

                                {some, Accepted@1} ->
                                    gleam@bool:guard(
                                        erlang:element(3, Accepted@1) =:= erlang:element(
                                            3,
                                            New
                                        ),
                                        {ok, same},
                                        fun() ->
                                            gleam@result:'try'(
                                                save(New, New_snapshot_path),
                                                fun(_) ->
                                                    {ok,
                                                        {different,
                                                            Accepted@1,
                                                            New}}
                                                end
                                            )
                                        end
                                    )
                            end end
                    )
                end
            )
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 839).
-spec review() -> {ok, nil} | {error, error()}.
review() ->
    gleam@result:'try'(
        find_snapshots_folder(),
        fun(Snapshots_folder) ->
            Get_titles = birdie@internal@titles:from_test_directory(),
            gleam@result:'try'(
                gleam@result:map_error(
                    Get_titles,
                    fun(Field@0) -> {cannot_get_titles, Field@0} end
                ),
                fun(Titles) ->
                    gleam@result:'try'(
                        list_new_snapshots(Snapshots_folder),
                        fun(New_snapshots) ->
                            case erlang:length(New_snapshots) of
                                0 ->
                                    gleam_stdlib:println(
                                        <<"No new snapshots to review."/utf8>>
                                    ),
                                    {ok, nil};

                                N ->
                                    Result = do_review(
                                        New_snapshots,
                                        Titles,
                                        1,
                                        N
                                    ),
                                    birdie_ffi_erl:clear(),
                                    gleam@result:'try'(
                                        Result,
                                        fun(_) ->
                                            gleam_stdlib:println(case N of
                                                    1 ->
                                                        <<"Reviewed one snapshot"/utf8>>;

                                                    N@1 ->
                                                        <<<<"Reviewed "/utf8,
                                                                (erlang:integer_to_binary(
                                                                    N@1
                                                                ))/binary>>/binary,
                                                            " snapshots"/utf8>>
                                                end),
                                            {ok, nil}
                                        end
                                    )
                            end
                        end
                    )
                end
            )
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 967).
-spec accept_all() -> {ok, nil} | {error, error()}.
accept_all() ->
    gleam_stdlib:println(<<"Looking for new snapshots..."/utf8>>),
    gleam@result:'try'(
        find_snapshots_folder(),
        fun(Snapshots_folder) ->
            gleam@result:'try'(
                list_new_snapshots(Snapshots_folder),
                fun(New_snapshots) ->
                    Get_titles = birdie@internal@titles:from_test_directory(),
                    gleam@result:'try'(
                        gleam@result:map_error(
                            Get_titles,
                            fun(Field@0) -> {cannot_get_titles, Field@0} end
                        ),
                        fun(Titles) ->
                            case erlang:length(New_snapshots) of
                                0 ->
                                    gleam_stdlib:println(
                                        <<"No new snapshots to accept."/utf8>>
                                    );

                                1 ->
                                    gleam_stdlib:println(
                                        <<"Accepting one new snapshot."/utf8>>
                                    );

                                N ->
                                    gleam_stdlib:println(
                                        <<<<"Accepting "/utf8,
                                                (erlang:integer_to_binary(N))/binary>>/binary,
                                            " new snapshots."/utf8>>
                                    )
                            end,
                            gleam@list:try_each(
                                New_snapshots,
                                fun(_capture) ->
                                    accept_snapshot(_capture, Titles)
                                end
                            )
                        end
                    )
                end
            )
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 984).
-spec reject_all() -> {ok, nil} | {error, error()}.
reject_all() ->
    gleam_stdlib:println(<<"Looking for new snapshots..."/utf8>>),
    gleam@result:'try'(
        find_snapshots_folder(),
        fun(Snapshots_folder) ->
            gleam@result:'try'(
                list_new_snapshots(Snapshots_folder),
                fun(New_snapshots) ->
                    case erlang:length(New_snapshots) of
                        0 ->
                            gleam_stdlib:println(
                                <<"No new snapshots to reject."/utf8>>
                            );

                        1 ->
                            gleam_stdlib:println(
                                <<"Rejecting one new snapshot."/utf8>>
                            );

                        N ->
                            gleam_stdlib:println(
                                <<<<"Rejecting "/utf8,
                                        (erlang:integer_to_binary(N))/binary>>/binary,
                                    " new snapshots."/utf8>>
                            )
                    end,
                    gleam@list:try_each(New_snapshots, fun reject_snapshot/1)
                end
            )
        end
    ).

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 799).
-spec run_command(command()) -> nil.
run_command(Command) ->
    case Command of
        review ->
            report_status(review());

        accept_all ->
            report_status(accept_all());

        reject_all ->
            report_status(reject_all());

        help ->
            help()
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 808).
-spec suggest_run_command(binary(), command()) -> nil.
suggest_run_command(Invalid, Command) ->
    Error_message = <<<<<<(gleam_community@ansi:bold(<<"Error: "/utf8>>))/binary,
                "\""/utf8>>/binary,
            Invalid/binary>>/binary,
        "\" isn't a valid subcommand."/utf8>>,
    gleam_stdlib:println(gleam_community@ansi:red(Error_message)),
    Msg = <<<<"I think you misspelled `"/utf8,
            (command_to_string(Command))/binary>>/binary,
        "`, would you like me to run it instead? [Y/n] "/utf8>>,
    case gleam_erlang_ffi:get_line(Msg) of
        {error, _} ->
            nil;

        {ok, Line} ->
            case begin
                _pipe = string:lowercase(Line),
                gleam@string:trim(_pipe)
            end of
                <<"yes"/utf8>> ->
                    run_command(Command);

                <<"y"/utf8>> ->
                    run_command(Command);

                <<""/utf8>> ->
                    run_command(Command);

                _ ->
                    gleam_stdlib:println(<<"\n"/utf8, (help_text())/binary>>)
            end
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 773).
-spec main() -> nil.
main() ->
    Args = erlang:element(4, argv:load()),
    case parse_command(Args) of
        {ok, Command} ->
            run_command(Command);

        {error, _} ->
            case Args of
                [Subcommand] ->
                    case closest_command(Subcommand) of
                        {ok, Command@1} ->
                            suggest_run_command(Subcommand, Command@1);

                        {error, nil} ->
                            unexpected_subcommand(Subcommand)
                    end;

                Subcommands ->
                    more_than_one_command(Subcommands)
            end
    end.

-file("/home/runner/work/birdie/birdie/src/birdie.gleam", 86).
-spec snap(binary(), binary()) -> nil.
snap(Content, Title) ->
    case do_snap(Content, Title) of
        {ok, same} ->
            nil;

        {ok, {new_snapshot_created, Snapshot, _}} ->
            Hint_message = gleam_community@ansi:yellow(
                <<"run `gleam run -m birdie` to review the snapshots"/utf8>>
            ),
            Hint = {info_line_with_title,
                Hint_message,
                do_not_split,
                <<"hint"/utf8>>},
            Box = new_snapshot_box(Snapshot, [Hint]),
            gleam_stdlib:println_error(
                <<<<"\n\n"/utf8, Box/binary>>/binary, "\n"/utf8>>
            ),
            erlang:error(#{gleam_error => panic,
                    message => <<"Birdie snapshot test failed"/utf8>>,
                    module => <<"birdie"/utf8>>,
                    function => <<"snap"/utf8>>,
                    line => 96});

        {ok, {different, Accepted, New}} ->
            Hint_message@1 = gleam_community@ansi:yellow(
                <<"run `gleam run -m birdie` to review the snapshots"/utf8>>
            ),
            Hint@1 = {info_line_with_title,
                Hint_message@1,
                do_not_split,
                <<"hint"/utf8>>},
            Box@1 = diff_snapshot_box(Accepted, New, [Hint@1]),
            gleam_stdlib:println_error(
                <<<<"\n\n"/utf8, Box@1/binary>>/binary, "\n"/utf8>>
            ),
            erlang:error(#{gleam_error => panic,
                    message => <<"Birdie snapshot test failed"/utf8>>,
                    module => <<"birdie"/utf8>>,
                    function => <<"snap"/utf8>>,
                    line => 105});

        {error, Error} ->
            Panic_message = <<"Birdie snapshot test failed\n"/utf8,
                (explain(Error))/binary>>,
            erlang:error(#{gleam_error => panic,
                    message => Panic_message,
                    module => <<"birdie"/utf8>>,
                    function => <<"snap"/utf8>>,
                    line => 110})
    end.