feat: expose ApiDOM components as public API

Refs #2827

src/index.js

@@ -1,3 +1,4 @@
+/* eslint-disable camelcase */
 import Url from 'url';
 
 import Http, { makeHttp, serializeRes, serializeHeaders } from './http/index.js';
@@ -7,6 +8,12 @@ import resolveSubtree from './subtree-resolver/index.js';
 import { makeApisTagOperation } from './interfaces.js';
 import { execute, buildRequest, baseUrl } from './execute/index.js';
 import { opId } from './helpers/index.js';
+import HttpResolverSwaggerClient from './resolver/apidom/reference/resolve/resolvers/http-swagger-client/index.js';
+import JsonParser from './resolver/apidom/reference/parse/parsers/json/index.js';
+import YamlParser from './resolver/apidom/reference/parse/parsers/yaml-1-2/index.js';
+import OpenApiJson3_1Parser from './resolver/apidom/reference/parse/parsers/openapi-json-3-1/index.js';
+import OpenApiYaml3_1Parser from './resolver/apidom/reference/parse/parsers/openapi-yaml-3-1/index.js';
+import OpenApi3_1SwaggerClientDereferenceStrategy from './resolver/apidom/reference/dereference/strategies/openapi-3-1-swagger-client/index.js';
 
 Swagger.http = Http;
 Swagger.makeHttp = makeHttp.bind(null, Swagger.http);
@@ -20,6 +27,22 @@ Swagger.makeApisTagOperation = makeApisTagOperation;
 Swagger.buildRequest = buildRequest;
 Swagger.helpers = { opId };
 Swagger.getBaseUrl = baseUrl;
+Swagger.apidom = {
+  resolve: {
+    resolvers: { HttpResolverSwaggerClient },
+  },
+  parse: {
+    parsers: {
+      JsonParser,
+      YamlParser,
+      OpenApiJson3_1Parser,
+      OpenApiYaml3_1Parser,
+    },
+  },
+  dereference: {
+    strategies: { OpenApi3_1SwaggerClientDereferenceStrategy },
+  },
+};
 
 function Swagger(url, opts = {}) {
   // Allow url as a separate argument
@@ -107,3 +130,4 @@ Swagger.prototype.applyDefaults = function applyDefaults() {
 export const { helpers } = Swagger;
 
 export default Swagger;
+/* eslint-enable camelcase */