Packages
oaspec
0.45.0
0.68.0
0.67.0
0.66.0
0.65.0
0.64.0
0.63.0
0.62.0
0.61.0
0.60.0
0.59.0
0.58.1
0.58.0
0.57.0
0.56.0
0.55.0
0.54.0
0.53.0
0.52.0
0.51.0
0.50.0
0.49.0
0.48.0
0.47.0
0.46.0
0.45.0
0.44.0
0.43.0
0.42.0
0.41.0
0.40.0
0.39.0
0.38.0
0.37.0
0.36.0
0.35.0
0.34.0
0.33.0
0.32.0
0.31.0
0.30.0
0.29.0
0.28.0
0.27.0
0.26.0
0.25.0
0.24.0
0.23.0
0.22.0
0.21.0
0.20.0
0.19.0
0.18.0
0.17.0
0.16.0
0.15.0
0.14.0
0.13.0
0.12.0
0.11.0
0.10.0
0.9.0
0.8.0
0.7.0
0.6.3
0.6.1
0.6.0
0.5.0
0.4.0
0.3.0
0.1.3
Generate Gleam code from OpenAPI 3.x specifications
Current section
Files
Jump to
Current section
Files
src/oaspec@internal@util@naming.erl
-module(oaspec@internal@util@naming).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/oaspec/internal/util/naming.gleam").
-export([capitalize/1, to_pascal_case/1, schema_to_type_name/1, to_snake_case/1, operation_to_function_name/1, deduplicate_names/1]).
-export_type([regexes/0, regex_cache_key/0]).
-if(?OTP_RELEASE >= 27).
-define(MODULEDOC(Str), -moduledoc(Str)).
-define(DOC(Str), -doc(Str)).
-else.
-define(MODULEDOC(Str), -compile([])).
-define(DOC(Str), -compile([])).
-endif.
?MODULEDOC(false).
-type regexes() :: {regexes,
gleam@regexp:regexp(),
gleam@regexp:regexp(),
gleam@regexp:regexp()}.
-type regex_cache_key() :: oaspec_naming_regexes.
-file("src/oaspec/internal/util/naming.gleam", 38).
?DOC(false).
-spec compile_regexes() -> regexes().
compile_regexes() ->
Word_separator@1 = case gleam@regexp:from_string(<<"[_\\-\\s./]+"/utf8>>) of
{ok, Word_separator} -> Word_separator;
_assert_fail ->
erlang:error(#{gleam_error => let_assert,
message => <<"Pattern match failed, no pattern matched the value."/utf8>>,
file => <<?FILEPATH/utf8>>,
module => <<"oaspec/internal/util/naming"/utf8>>,
function => <<"compile_regexes"/utf8>>,
line => 40,
value => _assert_fail,
start => 1246,
'end' => 1312,
pattern_start => 1257,
pattern_end => 1275})
end,
Camel_case@1 = case gleam@regexp:from_string(
<<"([A-Z]+(?=[A-Z][a-z])|[A-Z]?[a-z]+[0-9]*|[A-Z]+[0-9]*|[0-9]+)"/utf8>>
) of
{ok, Camel_case} -> Camel_case;
_assert_fail@1 ->
erlang:error(#{gleam_error => let_assert,
message => <<"Pattern match failed, no pattern matched the value."/utf8>>,
file => <<?FILEPATH/utf8>>,
module => <<"oaspec/internal/util/naming"/utf8>>,
function => <<"compile_regexes"/utf8>>,
line => 62,
value => _assert_fail@1,
start => 2556,
'end' => 2684,
pattern_start => 2567,
pattern_end => 2581})
end,
Underscore_before_caps@1 = case gleam@regexp:from_string(
<<"([a-z0-9])([A-Z])"/utf8>>
) of
{ok, Underscore_before_caps} -> Underscore_before_caps;
_assert_fail@2 ->
erlang:error(#{gleam_error => let_assert,
message => <<"Pattern match failed, no pattern matched the value."/utf8>>,
file => <<?FILEPATH/utf8>>,
module => <<"oaspec/internal/util/naming"/utf8>>,
function => <<"compile_regexes"/utf8>>,
line => 67,
value => _assert_fail@2,
start => 2747,
'end' => 2830,
pattern_start => 2758,
pattern_end => 2784})
end,
{regexes, Word_separator@1, Camel_case@1, Underscore_before_caps@1}.
-file("src/oaspec/internal/util/naming.gleam", 34).
?DOC(false).
-spec cached_regexes() -> regexes().
cached_regexes() ->
oaspec_naming_ffi:memoize(oaspec_naming_regexes, fun compile_regexes/0).
-file("src/oaspec/internal/util/naming.gleam", 141).
?DOC(false).
-spec rewrite_leading_signs(binary()) -> binary().
rewrite_leading_signs(Input) ->
case gleam_stdlib:string_pop_grapheme(Input) of
{ok, {<<"+"/utf8>>, Rest}} ->
<<"plus_"/utf8, Rest/binary>>;
{ok, {<<"-"/utf8>>, Rest@1}} ->
<<"minus_"/utf8, Rest@1/binary>>;
_ ->
Input
end.
-file("src/oaspec/internal/util/naming.gleam", 168).
?DOC(false).
-spec is_digit(binary()) -> boolean().
is_digit(Grapheme) ->
case Grapheme of
<<"0"/utf8>> ->
true;
<<"1"/utf8>> ->
true;
<<"2"/utf8>> ->
true;
<<"3"/utf8>> ->
true;
<<"4"/utf8>> ->
true;
<<"5"/utf8>> ->
true;
<<"6"/utf8>> ->
true;
<<"7"/utf8>> ->
true;
<<"8"/utf8>> ->
true;
<<"9"/utf8>> ->
true;
_ ->
false
end.
-file("src/oaspec/internal/util/naming.gleam", 95).
?DOC(false).
-spec ensure_letter_start_pascal(binary()) -> binary().
ensure_letter_start_pascal(Input) ->
case gleam_stdlib:string_pop_grapheme(Input) of
{ok, {First, _}} ->
case is_digit(First) of
true ->
<<"N"/utf8, Input/binary>>;
false ->
Input
end;
{error, _} ->
Input
end.
-file("src/oaspec/internal/util/naming.gleam", 154).
?DOC(false).
-spec ensure_letter_start(binary()) -> binary().
ensure_letter_start(Input) ->
case gleam_stdlib:string_pop_grapheme(Input) of
{ok, {First, _}} ->
case is_digit(First) of
true ->
<<"n_"/utf8, Input/binary>>;
false ->
Input
end;
{error, _} ->
Input
end.
-file("src/oaspec/internal/util/naming.gleam", 176).
?DOC(false).
-spec escape_keyword(binary()) -> binary().
escape_keyword(Name) ->
case Name of
<<"as"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"assert"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"auto"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"case"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"const"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"external"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"fn"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"if"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"import"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"let"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"opaque"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"panic"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"pub"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"test"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"todo"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"type"/utf8>> ->
<<Name/binary, "_"/utf8>>;
<<"use"/utf8>> ->
<<Name/binary, "_"/utf8>>;
_ ->
Name
end.
-file("src/oaspec/internal/util/naming.gleam", 212).
?DOC(false).
-spec capitalize(binary()) -> binary().
capitalize(Input) ->
case gleam_stdlib:string_pop_grapheme(Input) of
{ok, {First, Rest}} ->
<<(string:uppercase(First))/binary, Rest/binary>>;
{error, _} ->
Input
end.
-file("src/oaspec/internal/util/naming.gleam", 229).
?DOC(false).
-spec split_camel_case(binary(), regexes()) -> list(binary()).
split_camel_case(Input, Re) ->
Matches = gleam@regexp:scan(erlang:element(3, Re), Input),
case Matches of
[] ->
[Input];
_ ->
gleam@list:map(
Matches,
fun(M) ->
{match, Content, _} = M,
Content
end
)
end.
-file("src/oaspec/internal/util/naming.gleam", 221).
?DOC(false).
-spec split_words(binary(), regexes()) -> list(binary()).
split_words(Input, Re) ->
Parts = gleam@regexp:split(erlang:element(2, Re), Input),
_pipe = Parts,
_pipe@1 = gleam@list:flat_map(
_pipe,
fun(_capture) -> split_camel_case(_capture, Re) end
),
gleam@list:filter(_pipe@1, fun(S) -> S /= <<""/utf8>> end).
-file("src/oaspec/internal/util/naming.gleam", 80).
?DOC(false).
-spec to_pascal_case(binary()) -> binary().
to_pascal_case(Input) ->
Re = cached_regexes(),
_pipe = Input,
_pipe@1 = rewrite_leading_signs(_pipe),
_pipe@2 = split_words(_pipe@1, Re),
_pipe@3 = gleam@list:map(_pipe@2, fun capitalize/1),
_pipe@4 = gleam@string:join(_pipe@3, <<""/utf8>>),
ensure_letter_start_pascal(_pipe@4).
-file("src/oaspec/internal/util/naming.gleam", 206).
?DOC(false).
-spec schema_to_type_name(binary()) -> binary().
schema_to_type_name(Schema_name) ->
_pipe = Schema_name,
to_pascal_case(_pipe).
-file("src/oaspec/internal/util/naming.gleam", 242).
?DOC(false).
-spec insert_underscores_before_caps(binary(), regexes()) -> binary().
insert_underscores_before_caps(Input, Re) ->
gleam_regexp_ffi:replace(erlang:element(4, Re), Input, <<"\\1_\\2"/utf8>>).
-file("src/oaspec/internal/util/naming.gleam", 123).
?DOC(false).
-spec to_snake_case(binary()) -> binary().
to_snake_case(Input) ->
Re = cached_regexes(),
Result = begin
_pipe = Input,
_pipe@1 = rewrite_leading_signs(_pipe),
_pipe@2 = insert_underscores_before_caps(_pipe@1, Re),
_pipe@3 = split_words(_pipe@2, Re),
_pipe@4 = gleam@list:map(_pipe@3, fun string:lowercase/1),
_pipe@5 = gleam@string:join(_pipe@4, <<"_"/utf8>>),
ensure_letter_start(_pipe@5)
end,
escape_keyword(Result).
-file("src/oaspec/internal/util/naming.gleam", 200).
?DOC(false).
-spec operation_to_function_name(binary()) -> binary().
operation_to_function_name(Operation_id) ->
_pipe = Operation_id,
to_snake_case(_pipe).
-file("src/oaspec/internal/util/naming.gleam", 248).
?DOC(false).
-spec deduplicate_names(list(binary())) -> list(binary()).
deduplicate_names(Names) ->
{Result_rev, _} = gleam@list:fold(
Names,
{[], maps:new()},
fun(Acc, Name) ->
{Result, Counts} = Acc,
case gleam_stdlib:map_get(Counts, Name) of
{error, _} ->
Counts@1 = gleam@dict:insert(Counts, Name, 1),
{[Name | Result], Counts@1};
{ok, Count} ->
New_count = Count + 1,
Unique_name = <<<<Name/binary, "_"/utf8>>/binary,
(erlang:integer_to_binary(New_count))/binary>>,
Counts@2 = gleam@dict:insert(Counts, Name, New_count),
{[Unique_name | Result], Counts@2}
end
end
),
lists:reverse(Result_rev).