-module(gleamgen@pattern).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/gleamgen/pattern.gleam").
-export([variable/1, string_literal/1, discard/0, named_discard/1, int_literal/1, bool_literal/1, concat_string/2, 'or'/2, from_constructor0/1, tuple0/0, get_output/1, to_dynamic/1, ok/1, error/1, as_/2, from_constructor_dynamic/2, from_constructor1/2, from_constructor2/3, from_constructor3/4, from_constructor4/5, from_constructor5/6, from_constructor6/7, from_constructor7/8, from_constructor8/9, from_constructor9/10, tuple1/1, tuple2/2, tuple3/3, tuple4/4, tuple5/5, tuple6/6, tuple7/7, tuple8/8, tuple9/9, render/2, can_match_on_multiple/1, list_empty/0, list_first_discard_rest/1, foreign_variant/2, option_some/1, option_none/0]).
-export_type([pattern/2]).

-if(?OTP_RELEASE >= 27).
-define(MODULEDOC(Str), -moduledoc(Str)).
-define(DOC(Str), -doc(Str)).
-else.
-define(MODULEDOC(Str), -compile([])).
-define(DOC(Str), -compile([])).
-endif.

-opaque pattern(KLP, KLQ) :: {variable, binary(), KLQ} |
    {string_literal, binary(), KLQ} |
    {string_concat, {binary(), binary()}, KLQ} |
    {int_literal, integer(), KLQ} |
    {bool_literal, boolean(), KLQ} |
    {tuple,
        list(pattern(gleamgen@types:dynamic_(), gleamgen@types:dynamic_())),
        KLQ} |
    {constructor,
        {binary(),
            list(pattern(gleamgen@types:dynamic_(), gleamgen@types:dynamic_()))},
        KLQ} |
    {'or', {pattern(KLP, KLQ), pattern(KLP, KLQ)}, KLQ} |
    {as,
        {pattern(gleamgen@types:dynamic_(), gleamgen@types:dynamic_()),
            binary()},
        KLQ}.

-file("src/gleamgen/pattern.gleam", 35).
-spec variable(binary()) -> pattern(KLR, gleamgen@expression:expression(KLR)).
variable(Name) ->
    {variable, Name, gleamgen@expression:raw(Name)}.

-file("src/gleamgen/pattern.gleam", 39).
-spec string_literal(binary()) -> pattern(any(), nil).
string_literal(Literal) ->
    {string_literal, Literal, nil}.

-file("src/gleamgen/pattern.gleam", 43).
-spec discard() -> pattern(any(), nil).
discard() ->
    {variable, <<"_"/utf8>>, nil}.

-file("src/gleamgen/pattern.gleam", 47).
-spec named_discard(binary()) -> pattern(any(), nil).
named_discard(Name) ->
    {variable, <<"_"/utf8, Name/binary>>, nil}.

-file("src/gleamgen/pattern.gleam", 51).
-spec int_literal(integer()) -> pattern(integer(), nil).
int_literal(Literal) ->
    {int_literal, Literal, nil}.

-file("src/gleamgen/pattern.gleam", 55).
-spec bool_literal(boolean()) -> pattern(boolean(), nil).
bool_literal(Literal) ->
    {bool_literal, Literal, nil}.

-file("src/gleamgen/pattern.gleam", 81).
?DOC(
    " Match a string that starts with `initial`\n"
    " ```gleam\n"
    " case_.new(expression.string(\"I love gleam\"))\n"
    " |> case_.with_pattern(\n"
    "   pattern.concat_string(starting: \"I love \", variable: \"thing\"),\n"
    "   fn(thing) {\n"
    "     expression.string(\"I love \")\n"
    "     |> expression.concat_string(thing)\n"
    "     |> expression.concat_string(expression.string(\" too\"))\n"
    "   },\n"
    " )\n"
    " |> case_.with_pattern(pattern.variable(\"_\"), fn(_) {\n"
    "   expression.string(\"interesting\")\n"
    " })\n"
    " |> case_.build_expression()\n"
    " |> expression.render(render.default_context())\n"
    " |> render.to_string()\n"
    " // -> \"case \\\"I love gleam\\\" {\n"
    "  \\\"I love \\\" <> thing -> \\\"I love \\\" <> thing <> \\\" too\\\"\n"
    "  _ -> \\\"Interesting\\\"\n"
    " }\"\n"
    " ```\n"
).
-spec concat_string(binary(), binary()) -> pattern(binary(), gleamgen@expression:expression(any())).
concat_string(Initial, Variable) ->
    {string_concat, {Initial, Variable}, gleamgen@expression:raw(Variable)}.

-file("src/gleamgen/pattern.gleam", 119).
?DOC(
    " Use either of the two patterns\n"
    " ```gleam\n"
    " case_.new(expression.string(\"hello\"))\n"
    " |> case_.with_pattern(\n"
    "   pattern.or(pattern.string_literal(\"hello\"), pattern.string_literal(\"hi\")),\n"
    "   fn(_) { expression.string(\"world\") },\n"
    " )\n"
    " |> case_.with_pattern(pattern.variable(\"v\"), fn(v) {\n"
    "   expression.concat_string(v, expression.string(\" world\"))\n"
    " })\n"
    " |> case_.build_expression()\n"
    " |> expression.render(render.default_context())\n"
    " |> render.to_string()\n"
    " // -> \"case \\\"hello\\\" {\n"
    "  \\\"hello\\\" | \\\"hi\\\" -> \\\"world\\\"\n"
    "  v -> v <> \\\" world\\\"\n"
    " }\",\n"
    " ```\n"
).
-spec 'or'(pattern(KNE, KNF), pattern(KNE, KNF)) -> pattern(KNE, KNF).
'or'(First, Second) ->
    {'or', {First, Second}, erlang:element(3, First)}.

-file("src/gleamgen/pattern.gleam", 149).
-spec from_constructor0(
    gleamgen@expression@constructor:constructor(KOM, {}, any())
) -> pattern(KOM, nil).
from_constructor0(Constructor) ->
    {constructor, {gleamgen@expression@constructor:name(Constructor), []}, nil}.

-file("src/gleamgen/pattern.gleam", 437).
-spec tuple0() -> pattern({}, nil).
tuple0() ->
    {tuple, [], nil}.

-file("src/gleamgen/pattern.gleam", 701).
-spec get_output(pattern(any(), LFZ)) -> LFZ.
get_output(Pattern) ->
    erlang:element(3, Pattern).

-file("src/gleamgen/pattern.gleam", 707).
-spec to_dynamic(pattern(any(), any())) -> pattern(gleamgen@types:dynamic_(), gleamgen@types:dynamic_()).
to_dynamic(Type_) ->
    gleamgen_ffi:identity(Type_).

-file("src/gleamgen/pattern.gleam", 88).
-spec ok(pattern(KMM, KMN)) -> pattern({ok, KMM} | {error, any()}, KMN).
ok(Ok_pattern) ->
    {constructor,
        {<<"Ok"/utf8>>,
            [begin
                    _pipe = Ok_pattern,
                    gleamgen_ffi:identity(_pipe)
                end]},
        erlang:element(3, Ok_pattern)}.

-file("src/gleamgen/pattern.gleam", 92).
-spec error(pattern(KMV, KMW)) -> pattern({ok, any()} | {error, KMV}, KMW).
error(Err_pattern) ->
    {constructor,
        {<<"Error"/utf8>>,
            [begin
                    _pipe = Err_pattern,
                    gleamgen_ffi:identity(_pipe)
                end]},
        erlang:element(3, Err_pattern)}.

-file("src/gleamgen/pattern.gleam", 126).
-spec as_(pattern(KNM, any()), binary()) -> pattern(KNM, gleamgen@expression:expression(KNM)).
as_(Original, Name) ->
    {as,
        {begin
                _pipe = Original,
                gleamgen_ffi:identity(_pipe)
            end,
            Name},
        gleamgen@expression:raw(Name)}.

-file("src/gleamgen/pattern.gleam", 133).
-spec from_constructor_dynamic(
    gleamgen@expression@constructor:constructor(any(), any(), any()),
    list(pattern(gleamgen@types:dynamic_(), gleamgen@types:dynamic_()))
) -> pattern(any(), list(gleamgen@expression:expression(gleamgen@types:dynamic_()))).
from_constructor_dynamic(Constructor, Constructors) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            gleam@list:map(Constructors, fun gleamgen_ffi:identity/1)},
        gleam@list:filter_map(
            Constructors,
            fun gleamgen_ffi:get_pattern_output/1
        )}.

-file("src/gleamgen/pattern.gleam", 155).
-spec from_constructor1(
    gleamgen@expression@constructor:constructor(KOT, {{}, KOU}, KOV),
    pattern(KOU, KOZ)
) -> pattern(gleamgen@types@custom:custom_type(KOT, KOV), KOZ).
from_constructor1(Constructor, First) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end]},
        erlang:element(3, First)}.

-file("src/gleamgen/pattern.gleam", 168).
-spec from_constructor2(
    gleamgen@expression@constructor:constructor(KPG, {{{}, KPH}, KPI}, KPJ),
    pattern(KPH, KPN),
    pattern(KPI, KPQ)
) -> pattern(gleamgen@types@custom:custom_type(KPG, KPJ), {KPN, KPQ}).
from_constructor2(Constructor, First, Second) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end,
                begin
                    _pipe@1 = Second,
                    gleamgen_ffi:identity(_pipe@1)
                end]},
        {erlang:element(3, First), erlang:element(3, Second)}}.

-file("src/gleamgen/pattern.gleam", 182).
-spec from_constructor3(
    gleamgen@expression@constructor:constructor(KPX, {{{{}, KPY}, KPZ}, KQA}, any()),
    pattern(KPY, KQF),
    pattern(KPZ, KQI),
    pattern(KQA, KQL)
) -> pattern(KPX, {KQF, KQI, KQL}).
from_constructor3(Constructor, First, Second, Third) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end,
                begin
                    _pipe@1 = Second,
                    gleamgen_ffi:identity(_pipe@1)
                end,
                begin
                    _pipe@2 = Third,
                    gleamgen_ffi:identity(_pipe@2)
                end]},
        {erlang:element(3, First),
            erlang:element(3, Second),
            erlang:element(3, Third)}}.

-file("src/gleamgen/pattern.gleam", 202).
-spec from_constructor4(
    gleamgen@expression@constructor:constructor(KQQ, {{{{{}, KQR}, KQS}, KQT},
        KQU}, any()),
    pattern(KQR, KQZ),
    pattern(KQS, KRC),
    pattern(KQT, KRF),
    pattern(KQU, KRI)
) -> pattern(KQQ, {KQZ, KRC, KRF, KRI}).
from_constructor4(Constructor, First, Second, Third, Fourth) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end,
                begin
                    _pipe@1 = Second,
                    gleamgen_ffi:identity(_pipe@1)
                end,
                begin
                    _pipe@2 = Third,
                    gleamgen_ffi:identity(_pipe@2)
                end,
                begin
                    _pipe@3 = Fourth,
                    gleamgen_ffi:identity(_pipe@3)
                end]},
        {erlang:element(3, First),
            erlang:element(3, Second),
            erlang:element(3, Third),
            erlang:element(3, Fourth)}}.

-file("src/gleamgen/pattern.gleam", 224).
-spec from_constructor5(
    gleamgen@expression@constructor:constructor(KRN, {{{{{{}, KRO}, KRP}, KRQ},
            KRR},
        KRS}, any()),
    pattern(KRO, KRX),
    pattern(KRP, KSA),
    pattern(KRQ, KSD),
    pattern(KRR, KSG),
    pattern(KRS, KSJ)
) -> pattern(KRN, {KRX, KSA, KSD, KSG, KSJ}).
from_constructor5(Constructor, First, Second, Third, Fourth, Fifth) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end,
                begin
                    _pipe@1 = Second,
                    gleamgen_ffi:identity(_pipe@1)
                end,
                begin
                    _pipe@2 = Third,
                    gleamgen_ffi:identity(_pipe@2)
                end,
                begin
                    _pipe@3 = Fourth,
                    gleamgen_ffi:identity(_pipe@3)
                end,
                begin
                    _pipe@4 = Fifth,
                    gleamgen_ffi:identity(_pipe@4)
                end]},
        {erlang:element(3, First),
            erlang:element(3, Second),
            erlang:element(3, Third),
            erlang:element(3, Fourth),
            erlang:element(3, Fifth)}}.

-file("src/gleamgen/pattern.gleam", 254).
-spec from_constructor6(
    gleamgen@expression@constructor:constructor(KSO, {{{{{{{}, KSP}, KSQ}, KSR},
                KSS},
            KST},
        KSU}, any()),
    pattern(KSP, KSZ),
    pattern(KSQ, KTC),
    pattern(KSR, KTF),
    pattern(KSS, KTI),
    pattern(KST, KTL),
    pattern(KSU, KTO)
) -> pattern(KSO, {KSZ, KTC, KTF, KTI, KTL, KTO}).
from_constructor6(Constructor, First, Second, Third, Fourth, Fifth, Sixth) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end,
                begin
                    _pipe@1 = Second,
                    gleamgen_ffi:identity(_pipe@1)
                end,
                begin
                    _pipe@2 = Third,
                    gleamgen_ffi:identity(_pipe@2)
                end,
                begin
                    _pipe@3 = Fourth,
                    gleamgen_ffi:identity(_pipe@3)
                end,
                begin
                    _pipe@4 = Fifth,
                    gleamgen_ffi:identity(_pipe@4)
                end,
                begin
                    _pipe@5 = Sixth,
                    gleamgen_ffi:identity(_pipe@5)
                end]},
        {erlang:element(3, First),
            erlang:element(3, Second),
            erlang:element(3, Third),
            erlang:element(3, Fourth),
            erlang:element(3, Fifth),
            erlang:element(3, Sixth)}}.

-file("src/gleamgen/pattern.gleam", 290).
-spec from_constructor7(
    gleamgen@expression@constructor:constructor(KTT, {{{{{{{{}, KTU}, KTV}, KTW},
                    KTX},
                KTY},
            KTZ},
        KUA}, any()),
    pattern(KTU, KUF),
    pattern(KTV, KUI),
    pattern(KTW, KUL),
    pattern(KTX, KUO),
    pattern(KTY, KUR),
    pattern(KTZ, KUU),
    pattern(KUA, KUX)
) -> pattern(KTT, {KUF, KUI, KUL, KUO, KUR, KUU, KUX}).
from_constructor7(
    Constructor,
    First,
    Second,
    Third,
    Fourth,
    Fifth,
    Sixth,
    Seventh
) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end,
                begin
                    _pipe@1 = Second,
                    gleamgen_ffi:identity(_pipe@1)
                end,
                begin
                    _pipe@2 = Third,
                    gleamgen_ffi:identity(_pipe@2)
                end,
                begin
                    _pipe@3 = Fourth,
                    gleamgen_ffi:identity(_pipe@3)
                end,
                begin
                    _pipe@4 = Fifth,
                    gleamgen_ffi:identity(_pipe@4)
                end,
                begin
                    _pipe@5 = Sixth,
                    gleamgen_ffi:identity(_pipe@5)
                end,
                begin
                    _pipe@6 = Seventh,
                    gleamgen_ffi:identity(_pipe@6)
                end]},
        {erlang:element(3, First),
            erlang:element(3, Second),
            erlang:element(3, Third),
            erlang:element(3, Fourth),
            erlang:element(3, Fifth),
            erlang:element(3, Sixth),
            erlang:element(3, Seventh)}}.

-file("src/gleamgen/pattern.gleam", 329).
-spec from_constructor8(
    gleamgen@expression@constructor:constructor(KVC, {{{{{{{{{}, KVD}, KVE},
                            KVF},
                        KVG},
                    KVH},
                KVI},
            KVJ},
        KVK}, any()),
    pattern(KVD, KVP),
    pattern(KVE, KVS),
    pattern(KVF, KVV),
    pattern(KVG, KVY),
    pattern(KVH, KWB),
    pattern(KVI, KWE),
    pattern(KVJ, KWH),
    pattern(KVK, KWK)
) -> pattern(KVC, {KVP, KVS, KVV, KVY, KWB, KWE, KWH, KWK}).
from_constructor8(
    Constructor,
    First,
    Second,
    Third,
    Fourth,
    Fifth,
    Sixth,
    Seventh,
    Eighth
) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end,
                begin
                    _pipe@1 = Second,
                    gleamgen_ffi:identity(_pipe@1)
                end,
                begin
                    _pipe@2 = Third,
                    gleamgen_ffi:identity(_pipe@2)
                end,
                begin
                    _pipe@3 = Fourth,
                    gleamgen_ffi:identity(_pipe@3)
                end,
                begin
                    _pipe@4 = Fifth,
                    gleamgen_ffi:identity(_pipe@4)
                end,
                begin
                    _pipe@5 = Sixth,
                    gleamgen_ffi:identity(_pipe@5)
                end,
                begin
                    _pipe@6 = Seventh,
                    gleamgen_ffi:identity(_pipe@6)
                end,
                begin
                    _pipe@7 = Eighth,
                    gleamgen_ffi:identity(_pipe@7)
                end]},
        {erlang:element(3, First),
            erlang:element(3, Second),
            erlang:element(3, Third),
            erlang:element(3, Fourth),
            erlang:element(3, Fifth),
            erlang:element(3, Sixth),
            erlang:element(3, Seventh),
            erlang:element(3, Eighth)}}.

-file("src/gleamgen/pattern.gleam", 380).
-spec from_constructor9(
    gleamgen@expression@constructor:constructor(KWP, {{{{{{{{{{}, KWQ}, KWR},
                                KWS},
                            KWT},
                        KWU},
                    KWV},
                KWW},
            KWX},
        KWY}, any()),
    pattern(KWQ, KXD),
    pattern(KWR, KXG),
    pattern(KWS, KXJ),
    pattern(KWT, KXM),
    pattern(KWU, KXP),
    pattern(KWV, KXS),
    pattern(KWW, KXV),
    pattern(KWX, KXY),
    pattern(KWY, KYB)
) -> pattern(KWP, {KXD, KXG, KXJ, KXM, KXP, KXS, KXV, KXY, KYB}).
from_constructor9(
    Constructor,
    First,
    Second,
    Third,
    Fourth,
    Fifth,
    Sixth,
    Seventh,
    Eighth,
    Ninth
) ->
    {constructor,
        {gleamgen@expression@constructor:name(Constructor),
            [begin
                    _pipe = First,
                    gleamgen_ffi:identity(_pipe)
                end,
                begin
                    _pipe@1 = Second,
                    gleamgen_ffi:identity(_pipe@1)
                end,
                begin
                    _pipe@2 = Third,
                    gleamgen_ffi:identity(_pipe@2)
                end,
                begin
                    _pipe@3 = Fourth,
                    gleamgen_ffi:identity(_pipe@3)
                end,
                begin
                    _pipe@4 = Fifth,
                    gleamgen_ffi:identity(_pipe@4)
                end,
                begin
                    _pipe@5 = Sixth,
                    gleamgen_ffi:identity(_pipe@5)
                end,
                begin
                    _pipe@6 = Seventh,
                    gleamgen_ffi:identity(_pipe@6)
                end,
                begin
                    _pipe@7 = Eighth,
                    gleamgen_ffi:identity(_pipe@7)
                end,
                begin
                    _pipe@8 = Ninth,
                    gleamgen_ffi:identity(_pipe@8)
                end]},
        {erlang:element(3, First),
            erlang:element(3, Second),
            erlang:element(3, Third),
            erlang:element(3, Fourth),
            erlang:element(3, Fifth),
            erlang:element(3, Sixth),
            erlang:element(3, Seventh),
            erlang:element(3, Eighth),
            erlang:element(3, Ninth)}}.

-file("src/gleamgen/pattern.gleam", 441).
-spec tuple1(pattern(KYI, KYJ)) -> pattern({KYI}, {KYJ}).
tuple1(Pattern) ->
    {tuple,
        [begin
                _pipe = Pattern,
                gleamgen_ffi:identity(_pipe)
            end],
        {erlang:element(3, Pattern)}}.

-file("src/gleamgen/pattern.gleam", 450).
-spec tuple2(pattern(KYO, KYP), pattern(KYS, KYT)) -> pattern({KYO, KYS}, {KYP,
    KYT}).
tuple2(Pattern1, Pattern2) ->
    {tuple,
        [begin
                _pipe = Pattern1,
                gleamgen_ffi:identity(_pipe)
            end,
            begin
                _pipe@1 = Pattern2,
                gleamgen_ffi:identity(_pipe@1)
            end],
        {erlang:element(3, Pattern1), erlang:element(3, Pattern2)}}.

-file("src/gleamgen/pattern.gleam", 460).
-spec tuple3(pattern(KYY, KYZ), pattern(KZC, KZD), pattern(KZG, KZH)) -> pattern({KYY,
    KZC,
    KZG}, {KYZ, KZD, KZH}).
tuple3(Pattern1, Pattern2, Pattern3) ->
    {tuple,
        [begin
                _pipe = Pattern1,
                gleamgen_ffi:identity(_pipe)
            end,
            begin
                _pipe@1 = Pattern2,
                gleamgen_ffi:identity(_pipe@1)
            end,
            begin
                _pipe@2 = Pattern3,
                gleamgen_ffi:identity(_pipe@2)
            end],
        {erlang:element(3, Pattern1),
            erlang:element(3, Pattern2),
            erlang:element(3, Pattern3)}}.

-file("src/gleamgen/pattern.gleam", 475).
-spec tuple4(
    pattern(KZM, KZN),
    pattern(KZQ, KZR),
    pattern(KZU, KZV),
    pattern(KZY, KZZ)
) -> pattern({KZM, KZQ, KZU, KZY}, {KZN, KZR, KZV, KZZ}).
tuple4(Pattern1, Pattern2, Pattern3, Pattern4) ->
    {tuple,
        [begin
                _pipe = Pattern1,
                gleamgen_ffi:identity(_pipe)
            end,
            begin
                _pipe@1 = Pattern2,
                gleamgen_ffi:identity(_pipe@1)
            end,
            begin
                _pipe@2 = Pattern3,
                gleamgen_ffi:identity(_pipe@2)
            end,
            begin
                _pipe@3 = Pattern4,
                gleamgen_ffi:identity(_pipe@3)
            end],
        {erlang:element(3, Pattern1),
            erlang:element(3, Pattern2),
            erlang:element(3, Pattern3),
            erlang:element(3, Pattern4)}}.

-file("src/gleamgen/pattern.gleam", 500).
-spec tuple5(
    pattern(LAE, LAF),
    pattern(LAI, LAJ),
    pattern(LAM, LAN),
    pattern(LAQ, LAR),
    pattern(LAU, LAV)
) -> pattern({LAE, LAI, LAM, LAQ, LAU}, {LAF, LAJ, LAN, LAR, LAV}).
tuple5(Pattern1, Pattern2, Pattern3, Pattern4, Pattern5) ->
    {tuple,
        [begin
                _pipe = Pattern1,
                gleamgen_ffi:identity(_pipe)
            end,
            begin
                _pipe@1 = Pattern2,
                gleamgen_ffi:identity(_pipe@1)
            end,
            begin
                _pipe@2 = Pattern3,
                gleamgen_ffi:identity(_pipe@2)
            end,
            begin
                _pipe@3 = Pattern4,
                gleamgen_ffi:identity(_pipe@3)
            end,
            begin
                _pipe@4 = Pattern5,
                gleamgen_ffi:identity(_pipe@4)
            end],
        {erlang:element(3, Pattern1),
            erlang:element(3, Pattern2),
            erlang:element(3, Pattern3),
            erlang:element(3, Pattern4),
            erlang:element(3, Pattern5)}}.

-file("src/gleamgen/pattern.gleam", 528).
-spec tuple6(
    pattern(LBA, LBB),
    pattern(LBE, LBF),
    pattern(LBI, LBJ),
    pattern(LBM, LBN),
    pattern(LBQ, LBR),
    pattern(LBU, LBV)
) -> pattern({LBA, LBE, LBI, LBM, LBQ, LBU}, {LBB, LBF, LBJ, LBN, LBR, LBV}).
tuple6(Pattern1, Pattern2, Pattern3, Pattern4, Pattern5, Pattern6) ->
    {tuple,
        [begin
                _pipe = Pattern1,
                gleamgen_ffi:identity(_pipe)
            end,
            begin
                _pipe@1 = Pattern2,
                gleamgen_ffi:identity(_pipe@1)
            end,
            begin
                _pipe@2 = Pattern3,
                gleamgen_ffi:identity(_pipe@2)
            end,
            begin
                _pipe@3 = Pattern4,
                gleamgen_ffi:identity(_pipe@3)
            end,
            begin
                _pipe@4 = Pattern5,
                gleamgen_ffi:identity(_pipe@4)
            end,
            begin
                _pipe@5 = Pattern6,
                gleamgen_ffi:identity(_pipe@5)
            end],
        {erlang:element(3, Pattern1),
            erlang:element(3, Pattern2),
            erlang:element(3, Pattern3),
            erlang:element(3, Pattern4),
            erlang:element(3, Pattern5),
            erlang:element(3, Pattern6)}}.

-file("src/gleamgen/pattern.gleam", 559).
-spec tuple7(
    pattern(LCA, LCB),
    pattern(LCE, LCF),
    pattern(LCI, LCJ),
    pattern(LCM, LCN),
    pattern(LCQ, LCR),
    pattern(LCU, LCV),
    pattern(LCY, LCZ)
) -> pattern({LCA, LCE, LCI, LCM, LCQ, LCU, LCY}, {LCB,
    LCF,
    LCJ,
    LCN,
    LCR,
    LCV,
    LCZ}).
tuple7(Pattern1, Pattern2, Pattern3, Pattern4, Pattern5, Pattern6, Pattern7) ->
    {tuple,
        [begin
                _pipe = Pattern1,
                gleamgen_ffi:identity(_pipe)
            end,
            begin
                _pipe@1 = Pattern2,
                gleamgen_ffi:identity(_pipe@1)
            end,
            begin
                _pipe@2 = Pattern3,
                gleamgen_ffi:identity(_pipe@2)
            end,
            begin
                _pipe@3 = Pattern4,
                gleamgen_ffi:identity(_pipe@3)
            end,
            begin
                _pipe@4 = Pattern5,
                gleamgen_ffi:identity(_pipe@4)
            end,
            begin
                _pipe@5 = Pattern6,
                gleamgen_ffi:identity(_pipe@5)
            end,
            begin
                _pipe@6 = Pattern7,
                gleamgen_ffi:identity(_pipe@6)
            end],
        {erlang:element(3, Pattern1),
            erlang:element(3, Pattern2),
            erlang:element(3, Pattern3),
            erlang:element(3, Pattern4),
            erlang:element(3, Pattern5),
            erlang:element(3, Pattern6),
            erlang:element(3, Pattern7)}}.

-file("src/gleamgen/pattern.gleam", 593).
-spec tuple8(
    pattern(LDE, LDF),
    pattern(LDI, LDJ),
    pattern(LDM, LDN),
    pattern(LDQ, LDR),
    pattern(LDU, LDV),
    pattern(LDY, LDZ),
    pattern(LEC, LED),
    pattern(LEG, LEH)
) -> pattern({LDE, LDI, LDM, LDQ, LDU, LDY, LEC, LEG}, {LDF,
    LDJ,
    LDN,
    LDR,
    LDV,
    LDZ,
    LED,
    LEH}).
tuple8(
    Pattern1,
    Pattern2,
    Pattern3,
    Pattern4,
    Pattern5,
    Pattern6,
    Pattern7,
    Pattern8
) ->
    {tuple,
        [begin
                _pipe = Pattern1,
                gleamgen_ffi:identity(_pipe)
            end,
            begin
                _pipe@1 = Pattern2,
                gleamgen_ffi:identity(_pipe@1)
            end,
            begin
                _pipe@2 = Pattern3,
                gleamgen_ffi:identity(_pipe@2)
            end,
            begin
                _pipe@3 = Pattern4,
                gleamgen_ffi:identity(_pipe@3)
            end,
            begin
                _pipe@4 = Pattern5,
                gleamgen_ffi:identity(_pipe@4)
            end,
            begin
                _pipe@5 = Pattern6,
                gleamgen_ffi:identity(_pipe@5)
            end,
            begin
                _pipe@6 = Pattern7,
                gleamgen_ffi:identity(_pipe@6)
            end,
            begin
                _pipe@7 = Pattern8,
                gleamgen_ffi:identity(_pipe@7)
            end],
        {erlang:element(3, Pattern1),
            erlang:element(3, Pattern2),
            erlang:element(3, Pattern3),
            erlang:element(3, Pattern4),
            erlang:element(3, Pattern5),
            erlang:element(3, Pattern6),
            erlang:element(3, Pattern7),
            erlang:element(3, Pattern8)}}.

-file("src/gleamgen/pattern.gleam", 639).
-spec tuple9(
    pattern(LEM, LEN),
    pattern(LEQ, LER),
    pattern(LEU, LEV),
    pattern(LEY, LEZ),
    pattern(LFC, LFD),
    pattern(LFG, LFH),
    pattern(LFK, LFL),
    pattern(LFO, LFP),
    pattern(LFS, LFT)
) -> pattern({LEM, LEQ, LEU, LEY, LFC, LFG, LFK, LFO, LFS}, {LEN,
    LER,
    LEV,
    LEZ,
    LFD,
    LFH,
    LFL,
    LFP,
    LFT}).
tuple9(
    Pattern1,
    Pattern2,
    Pattern3,
    Pattern4,
    Pattern5,
    Pattern6,
    Pattern7,
    Pattern8,
    Pattern9
) ->
    {tuple,
        [begin
                _pipe = Pattern1,
                gleamgen_ffi:identity(_pipe)
            end,
            begin
                _pipe@1 = Pattern2,
                gleamgen_ffi:identity(_pipe@1)
            end,
            begin
                _pipe@2 = Pattern3,
                gleamgen_ffi:identity(_pipe@2)
            end,
            begin
                _pipe@3 = Pattern4,
                gleamgen_ffi:identity(_pipe@3)
            end,
            begin
                _pipe@4 = Pattern5,
                gleamgen_ffi:identity(_pipe@4)
            end,
            begin
                _pipe@5 = Pattern6,
                gleamgen_ffi:identity(_pipe@5)
            end,
            begin
                _pipe@6 = Pattern7,
                gleamgen_ffi:identity(_pipe@6)
            end,
            begin
                _pipe@7 = Pattern8,
                gleamgen_ffi:identity(_pipe@7)
            end,
            begin
                _pipe@8 = Pattern9,
                gleamgen_ffi:identity(_pipe@8)
            end],
        {erlang:element(3, Pattern1),
            erlang:element(3, Pattern2),
            erlang:element(3, Pattern3),
            erlang:element(3, Pattern4),
            erlang:element(3, Pattern5),
            erlang:element(3, Pattern6),
            erlang:element(3, Pattern7),
            erlang:element(3, Pattern8),
            erlang:element(3, Pattern9)}}.

-file("src/gleamgen/pattern.gleam", 711).
-spec render(
    pattern(gleamgen@types:dynamic_(), gleamgen@types:dynamic_()),
    integer()
) -> gleamgen@internal@render:rendered().
render(Pattern, Number_of_subjects) ->
    case Pattern of
        {variable, Name, _} ->
            _pipe = gleam@list:repeat(
                glam@doc:from_string(Name),
                Number_of_subjects
            ),
            _pipe@1 = glam@doc:concat_join(
                _pipe,
                [glam@doc:from_string(<<","/utf8>>),
                    {break, <<" "/utf8>>, <<""/utf8>>}]
            ),
            {render, _pipe@1, {rendered_details, [], {report, [], []}}};

        {string_literal, Literal, _} ->
            _pipe@2 = gleamgen@internal@render:escape_string(Literal),
            _pipe@3 = glam@doc:from_string(_pipe@2),
            {render, _pipe@3, {rendered_details, [], {report, [], []}}};

        {string_concat, {Literal@1, Variable}, _} ->
            _pipe@4 = gleamgen@internal@render:escape_string(Literal@1),
            _pipe@5 = glam@doc:from_string(_pipe@4),
            _pipe@6 = glam@doc:append(
                _pipe@5,
                glam@doc:concat(
                    [{break, <<" "/utf8>>, <<""/utf8>>},
                        glam@doc:from_string(<<"<>"/utf8>>),
                        {break, <<" "/utf8>>, <<""/utf8>>},
                        glam@doc:from_string(Variable)]
                )
            ),
            _pipe@7 = glam@doc:group(_pipe@6),
            {render, _pipe@7, {rendered_details, [], {report, [], []}}};

        {int_literal, Literal@2, _} ->
            _pipe@8 = Literal@2,
            _pipe@9 = erlang:integer_to_binary(_pipe@8),
            _pipe@10 = glam@doc:from_string(_pipe@9),
            {render, _pipe@10, {rendered_details, [], {report, [], []}}};

        {bool_literal, true, _} ->
            _pipe@11 = glam@doc:from_string(<<"True"/utf8>>),
            {render, _pipe@11, {rendered_details, [], {report, [], []}}};

        {bool_literal, false, _} ->
            _pipe@12 = glam@doc:from_string(<<"False"/utf8>>),
            {render, _pipe@12, {rendered_details, [], {report, [], []}}};

        {'or', {First, Second}, _} ->
            Rendered_first = render(First, 1),
            Rendered_second = render(Second, 1),
            _pipe@13 = glam@doc:concat(
                [erlang:element(2, Rendered_first),
                    {break, <<" "/utf8>>, <<""/utf8>>},
                    glam@doc:from_string(<<"|"/utf8>>),
                    {break, <<" "/utf8>>, <<""/utf8>>},
                    erlang:element(2, Rendered_second)]
            ),
            {render,
                _pipe@13,
                gleamgen@internal@render:merge_details(
                    erlang:element(3, Rendered_first),
                    erlang:element(3, Rendered_second)
                )};

        {as, {Original, Name@1}, _} ->
            Original@1 = render(Original, 1),
            _pipe@14 = glam@doc:concat(
                [erlang:element(2, Original@1),
                    {break, <<" "/utf8>>, <<""/utf8>>},
                    glam@doc:from_string(<<"as"/utf8>>),
                    {break, <<" "/utf8>>, <<""/utf8>>},
                    glam@doc:from_string(Name@1)]
            ),
            {render, _pipe@14, erlang:element(3, Original@1)};

        {constructor, {Name@2, Patterns}, _} ->
            case Patterns of
                [] ->
                    _pipe@15 = glam@doc:from_string(Name@2),
                    {render, _pipe@15, {rendered_details, [], {report, [], []}}};

                _ ->
                    {Details, Rendered_patterns} = begin
                        _pipe@16 = Patterns,
                        gleam@list:map_fold(
                            _pipe@16,
                            {rendered_details, [], {report, [], []}},
                            fun(Acc, M) ->
                                Rendered = render(M, 1),
                                {gleamgen@internal@render:merge_details(
                                        Acc,
                                        erlang:element(3, Rendered)
                                    ),
                                    erlang:element(2, Rendered)}
                            end
                        )
                    end,
                    _pipe@17 = Rendered_patterns,
                    _pipe@18 = gleamgen@internal@render:pretty_list(_pipe@17),
                    _pipe@19 = glam@doc:prepend(
                        _pipe@18,
                        glam@doc:from_string(Name@2)
                    ),
                    {render, _pipe@19, Details}
            end;

        {tuple, Patterns@1, _} ->
            {Details@1, Rendered_patterns@1} = begin
                _pipe@20 = Patterns@1,
                gleam@list:map_fold(
                    _pipe@20,
                    {rendered_details, [], {report, [], []}},
                    fun(Acc@1, M@1) ->
                        Rendered@1 = render(M@1, 1),
                        {gleamgen@internal@render:merge_details(
                                Acc@1,
                                erlang:element(3, Rendered@1)
                            ),
                            erlang:element(2, Rendered@1)}
                    end
                )
            end,
            _pipe@24 = case Number_of_subjects of
                1 ->
                    _pipe@21 = Rendered_patterns@1,
                    _pipe@22 = gleamgen@internal@render:pretty_list(_pipe@21),
                    glam@doc:prepend(
                        _pipe@22,
                        glam@doc:from_string(<<"#"/utf8>>)
                    );

                _ ->
                    _pipe@23 = Rendered_patterns@1,
                    glam@doc:concat_join(
                        _pipe@23,
                        [glam@doc:from_string(<<","/utf8>>),
                            {break, <<" "/utf8>>, <<""/utf8>>}]
                    )
            end,
            {render, _pipe@24, Details@1}
    end.

-file("src/gleamgen/pattern.gleam", 814).
-spec can_match_on_multiple(pattern(any(), any())) -> boolean().
can_match_on_multiple(Pattern) ->
    case Pattern of
        {tuple, _, _} ->
            true;

        {variable, <<"_"/utf8>>, _} ->
            true;

        _ ->
            false
    end.

-file("src/gleamgen/pattern.gleam", 824).
?DOC(" Renders `[]`. List this branch before a catch-all (e.g. `variable`) so the empty case matches first.\n").
-spec list_empty() -> pattern(list(any()), nil).
list_empty() ->
    {constructor, {<<"[]"/utf8>>, []}, nil}.

-file("src/gleamgen/pattern.gleam", 829).
?DOC(" Renders `[first, ..]` and binds the head element to `first`.\n").
-spec list_first_discard_rest(binary()) -> pattern(list(LGU), gleamgen@expression:expression(LGU)).
list_first_discard_rest(First) ->
    {constructor,
        {<<<<"["/utf8, First/binary>>/binary, ", ..]"/utf8>>, []},
        gleamgen@expression:raw(First)}.

-file("src/gleamgen/pattern.gleam", 837).
?DOC(
    " Match `VariantName(p1, p2, …)` when the variant comes from another module.\n"
    " Pass `pattern.variable(\\\"field\\\") |> pattern.to_dynamic` for each field in order.\n"
    " The case handler receives each field’s pattern output, typically\n"
    " `expression.raw(\\\"field\\\")`, as a list in left-to-right order.\n"
).
-spec foreign_variant(
    binary(),
    list(pattern(gleamgen@types:dynamic_(), gleamgen@types:dynamic_()))
) -> pattern(gleamgen@types:dynamic_(), list(gleamgen@expression:expression(gleamgen@types:dynamic_()))).
foreign_variant(Variant_name, Field_patterns) ->
    {constructor,
        {Variant_name,
            gleam@list:map(Field_patterns, fun gleamgen_ffi:identity/1)},
        gleam@list:filter_map(
            Field_patterns,
            fun gleamgen_ffi:get_pattern_output/1
        )}.

-file("src/gleamgen/pattern.gleam", 848).
?DOC(" `Some(inner)`.\n").
-spec option_some(pattern(LHG, LHH)) -> pattern(gleam@option:option(LHG), LHH).
option_some(Inner) ->
    {constructor,
        {<<"Some"/utf8>>,
            [begin
                    _pipe = Inner,
                    gleamgen_ffi:identity(_pipe)
                end]},
        erlang:element(3, Inner)}.

-file("src/gleamgen/pattern.gleam", 853).
?DOC(" `None`.\n").
-spec option_none() -> pattern(gleam@option:option(any()), nil).
option_none() ->
    {constructor, {<<"None"/utf8>>, []}, nil}.