Merge pull request #8 from samchon/features/recursiveRef

`OpenApi.convert()` can accept `OpenApi.IDocument` itself.

README.md

@@ -50,7 +50,8 @@ import { OpenApi, SwaggerV2, OpenApiV3, OpenApiV3_1 } from "@samchon/openapi";
 const input: 
   | SwaggerV2.IDocument
   | OpenApiV3.IDocument
-  | OpenApiV3_1.IDocument = { ... };
+  | OpenApiV3_1.IDocument
+  | OpenApi.IDocument = { ... };
 
 // you can convert it to emended OpenAPI v3.1
 const output: OpenApi.IDocument = OpenApi.convert(input);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@samchon/openapi",
-  "version": "0.1.6",
+  "version": "0.1.7",
   "description": "OpenAPI definitions and converters for 'typia' and 'nestia'.",
   "main": "./lib/index.js",
   "typings": "./lib/index.d.ts",

src/OpenApi.ts

@@ -45,7 +45,11 @@ export namespace OpenApi {
    * @returns Emended OpenAPI v3.1 document
    */
   export const convert = (
-    input: SwaggerV2.IDocument | OpenApiV3.IDocument | OpenApiV3_1.IDocument,
+    input:
+      | SwaggerV2.IDocument
+      | OpenApiV3.IDocument
+      | OpenApiV3_1.IDocument
+      | OpenApi.IDocument,
   ): IDocument => {
     if (OpenApiV3_1.is(input)) return OpenApiV3_1Converter.convert(input);
     else if (OpenApiV3.is(input)) return OpenApiV3Converter.convert(input);

test/index.ts

@@ -8,7 +8,11 @@ console.log("Test OpenAPI conversion");
 
 const validate = (
   title: string,
-  document: SwaggerV2.IDocument | OpenApiV3.IDocument | OpenApiV3_1.IDocument,
+  document:
+    | SwaggerV2.IDocument
+    | OpenApiV3.IDocument
+    | OpenApiV3_1.IDocument
+    | OpenApi.IDocument,
 ): OpenApi.IDocument => {
   console.log("  -", title);
   console.log("    - type assertion");