fix: prevent infinite recursion for circular tuple array schemas

Author: Varadraj75

src/processors/AsyncAPIInputProcessor.ts

@@ -201,14 +201,6 @@ export class AsyncAPIInputProcessor extends AbstractInputProcessor {
     if (typeof schema === 'boolean') {
       return schema;
     }
-
-    if (typeof schema === 'object') {
-      if (visitedSchemas.has(schema)) {
-        return {};
-      }
-      visitedSchemas.add(schema);
-    }
-
     let schemaUid = schema.id();
     //Because the constraint functionality of generators cannot handle -, <, >, we remove them from the id if it's an anonymous schema.
     if (
@@ -233,21 +225,33 @@ export class AsyncAPIInputProcessor extends AbstractInputProcessor {
       convertedSchema.allOf = schema
         .allOf()!
         .map((item: any) =>
-          this.convertToInternalSchema(item, alreadyIteratedSchemas, visitedSchemas)
+          this.convertToInternalSchema(
+            item,
+            alreadyIteratedSchemas,
+            visitedSchemas
+          )
         );
     }
     if (schema.oneOf()) {
       convertedSchema.oneOf = schema
         .oneOf()!
         .map((item: any) =>
-          this.convertToInternalSchema(item, alreadyIteratedSchemas, visitedSchemas)
+          this.convertToInternalSchema(
+            item,
+            alreadyIteratedSchemas,
+            visitedSchemas
+          )
         );
     }
     if (schema.anyOf()) {
       convertedSchema.anyOf = schema
         .anyOf()!
         .map((item: any) =>
-          this.convertToInternalSchema(item, alreadyIteratedSchemas, visitedSchemas)
+          this.convertToInternalSchema(
+            item,
+            alreadyIteratedSchemas,
+            visitedSchemas
+          )
         );
     }
     if (schema.not()) {
@@ -317,7 +321,12 @@ export class AsyncAPIInputProcessor extends AbstractInputProcessor {
         convertedSchema.items = (
           schema.items() as AsyncAPISchemaInterface[]
         ).map(
-          (item) => this.convertToInternalSchema(item, alreadyIteratedSchemas, visitedSchemas),
+          (item) =>
+            this.convertToInternalSchema(
+              item,
+              alreadyIteratedSchemas,
+              visitedSchemas
+            ),
           alreadyIteratedSchemas
         );
       } else {
@@ -376,7 +385,11 @@ export class AsyncAPIInputProcessor extends AbstractInputProcessor {
         schemaPatternProperties
       )) {
         patternProperties[String(patternPropertyName)] =
-          this.convertToInternalSchema(patternProperty, alreadyIteratedSchemas, visitedSchemas);
+          this.convertToInternalSchema(
+            patternProperty,
+            alreadyIteratedSchemas,
+            visitedSchemas
+          );
       }
       convertedSchema.patternProperties = patternProperties;
     }