fix(includers/openapi): display req/res schema type

display schema type of the requests and responses

src/services/includers/batteries/openapi/generators/endpoint.ts

@@ -98,16 +98,19 @@ function openapiBody(allRefs: Refs, pagePrintedRefs: Set<string>, obj?: Schema)
     if (!obj) {
         return '';
     }
-    const schema = obj.schema;
+
+    const {type = 'schema', schema} = obj;
     const {content, tableRefs} = tableFromSchema(allRefs, schema);
+    const parsedSchema = prepareSampleObject(schema);
 
     const result = [
         block([
             title(3)('Body'),
-            schemaCut('Sample', prepareSampleObject(schema)),
+            cut(code(stringify(parsedSchema, null, 4)), type),
             content,
         ]),
     ];
+
     while (tableRefs.length > 0) {
         const tableRef = tableRefs.shift();
         if (tableRef && !pagePrintedRefs.has(tableRef)) {
@@ -121,6 +124,7 @@ function openapiBody(allRefs: Refs, pagePrintedRefs: Set<string>, obj?: Schema)
             pagePrintedRefs.add(tableRef);
         }
     }
+
     return block(result);
 }
 
@@ -139,10 +143,6 @@ function response(allRefs: Refs, visited: Set<string>, resp: Response) {
     ]);
 }
 
-export function schemaCut(heading: string, schema: any) {
-    return cut(code(stringify(schema, null, 4)), heading);
-}
-
 export {endpoint};
 
 export default {endpoint};