Fix tuples crash

Author: skryukov

lib/typelizer/interface.rb

@@ -177,7 +177,7 @@ def self_type_name
     end
 
     def extract_typescript_types(type)
-      type.split(/[<>\[\],\s|]+/)
+      type.split(/[<>\[\],\s|]+/).reject(&:empty?)
     end
 
     def global_type?(type)

lib/typelizer/openapi.rb

@@ -203,7 +203,7 @@ def v31?(openapi_version)
       end
 
       def ts_only_type?(type_str)
-        type_str.start_with?("{") || type_str.include?("<") || TS_OBJECT_TYPES.include?(type_str)
+        type_str.start_with?("{", "[") || type_str.include?("<") || TS_OBJECT_TYPES.include?(type_str)
       end
 
       def validate_version!(openapi_version)

spec/__snapshots__/AlbaTupleType.openapi3.0.json.snap

@@ -0,0 +1,15 @@
+{
+  "type": "object",
+  "properties": {
+    "username": {
+      "type": "string"
+    },
+    "coordinates": {
+      "type": "object"
+    }
+  },
+  "required": [
+    "username",
+    "coordinates"
+  ]
+}

spec/__snapshots__/AlbaTupleType.openapi3.1.json.snap

@@ -0,0 +1,15 @@
+{
+  "type": "object",
+  "properties": {
+    "username": {
+      "type": "string"
+    },
+    "coordinates": {
+      "type": "object"
+    }
+  },
+  "required": [
+    "username",
+    "coordinates"
+  ]
+}

spec/__snapshots__/AlbaTupleType.ts.snap

@@ -0,0 +1,10 @@
+// Typelizer digest 472a2113fcda840c96020c17180bddc5
+//
+// DO NOT MODIFY: This file was automatically generated by Typelizer.
+
+type AlbaTupleType = {
+  username: string;
+  coordinates: [number, string];
+}
+
+export default AlbaTupleType;

spec/__snapshots__/index.ts.snap

@@ -1,4 +1,4 @@
-// Typelizer digest 3c012129efae87bd01e4f32b9780a34f
+// Typelizer digest 19881c98a46bcfd3a0e991aa8a7eb7cf
 //
 // DO NOT MODIFY: This file was automatically generated by Typelizer.
 export type { AdminRole, PostCategory, UserRole } from './Enums'
@@ -30,6 +30,7 @@ export type { default as AlbaSorted } from './AlbaSorted'
 export type { default as AlbaTraitsAssociations, AlbaTraitsAssociationsAssociationsTrait, AlbaTraitsAssociationsWithPostsTrait, AlbaTraitsAssociationsFullTrait, AlbaTraitsAssociationsWithAliasedAssociationsTrait } from './AlbaTraitsAssociations'
 export type { default as AlbaTraits, AlbaTraitsBasicTrait, AlbaTraitsTimeRelatedTrait, AlbaTraitsComplexTrait, AlbaTraitsCustomAttributesTrait, AlbaTraitsWithOptionsTrait, AlbaTraitsMixedTrait, AlbaTraitsEmptyTrait } from './AlbaTraits'
 export type { default as AlbaTransformKeys } from './AlbaTransformKeys'
+export type { default as AlbaTupleType } from './AlbaTupleType'
 export type { default as AlbaTypeShortcuts, AlbaTypeShortcutsWithMetadataTrait } from './AlbaTypeShortcuts'
 export type { default as AlbaUnionSorted } from './AlbaUnionSorted'
 export type { default as AlbaUserAuthor } from './AlbaUserAuthor'

spec/app/app/serializers/alba/tuple_type_serializer.rb

@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+module Alba
+  class TupleTypeSerializer < BaseSerializer
+    typelize_from ::User
+
+    attributes :username
+
+    typelize "[number, string]"
+    attribute :coordinates do |user|
+      [1, "hello"]
+    end
+  end
+end