added getAllSchema function

lib/experimental.d.ts

@@ -38,6 +38,7 @@ export const getSchema: (uri: string, browser?: Browser) => Promise<Browser<Sche
 export const buildSchemaDocument: (schema: SchemaObject | boolean, retrievalUri?: string, contextDialectId?: string) => SchemaDocument;
 export const canonicalUri: (browser: Browser<SchemaDocument>) => string;
 export const toSchema: (browser: Browser<SchemaDocument>, options?: ToSchemaOptions) => SchemaObject;
+export const getAllSchemas: () => string[];
 
 export type ToSchemaOptions = {
   contextDialectId?: string;

lib/experimental.js

@@ -4,5 +4,5 @@ export {
   defineVocabulary,
   loadDialect, unloadDialect, hasDialect
 } from "./keywords.js";
-export { getSchema, toSchema, canonicalUri, buildSchemaDocument } from "./schema.js";
+export { getSchema, toSchema, canonicalUri, buildSchemaDocument, getAllSchemas } from "./schema.js";
 export { default as Validation } from "./keywords/validation.js";

lib/get-all-schemas.spec.ts

@@ -0,0 +1,115 @@
+import { test, expect, describe } from "vitest";
+import { getAllSchemas } from "./experimental.js";
+import { registerSchema } from "./schema.js";
+import "../draft-2020-12/index.js";
+import "../draft-2019-09/index.js";
+import "../draft-04/index.js";
+import "../draft-06/index.js";
+import "../draft-07/index.js";
+import "../openapi-3-0/index.js";
+import "../openapi-3-1/index.js";
+import "../stable/index.js";
+
+describe("getAllSchemas function", () => {
+  test("should return all registered schema URIs", () => {
+    const schemaUris = getAllSchemas();
+    expect(schemaUris).toEqual([
+      "https://json-schema.org/draft/2020-12/schema",
+      "https://json-schema.org/draft/2020-12/meta/core",
+      "https://json-schema.org/draft/2020-12/meta/applicator",
+      "https://json-schema.org/draft/2020-12/meta/validation",
+      "https://json-schema.org/draft/2020-12/meta/meta-data",
+      "https://json-schema.org/draft/2020-12/meta/format-annotation",
+      "https://json-schema.org/draft/2020-12/meta/format-assertion",
+      "https://json-schema.org/draft/2020-12/meta/content",
+      "https://json-schema.org/draft/2020-12/meta/unevaluated",
+      "https://json-schema.org/draft/2019-09/schema",
+      "https://json-schema.org/draft/2019-09/meta/core",
+      "https://json-schema.org/draft/2019-09/meta/applicator",
+      "https://json-schema.org/draft/2019-09/meta/validation",
+      "https://json-schema.org/draft/2019-09/meta/meta-data",
+      "https://json-schema.org/draft/2019-09/meta/format",
+      "https://json-schema.org/draft/2019-09/meta/content",
+      "http://json-schema.org/draft-04/schema",
+      "http://json-schema.org/draft-06/schema",
+      "http://json-schema.org/draft-07/schema",
+      "https://spec.openapis.org/oas/3.0/dialect",
+      "https://spec.openapis.org/oas/3.0/schema",
+      "https://spec.openapis.org/oas/3.0/schema/latest",
+      "https://spec.openapis.org/oas/3.1/meta/base",
+      "https://spec.openapis.org/oas/3.1/dialect/base",
+      "https://spec.openapis.org/oas/3.1/schema",
+      "https://spec.openapis.org/oas/3.1/schema/latest",
+      "https://spec.openapis.org/oas/3.1/schema-base",
+      "https://spec.openapis.org/oas/3.1/schema-base/latest",
+      "https://spec.openapis.org/oas/3.1/schema-draft-2020-12",
+      "https://spec.openapis.org/oas/3.1/schema-draft-2019-09",
+      "https://spec.openapis.org/oas/3.1/schema-draft-07",
+      "https://spec.openapis.org/oas/3.1/schema-draft-06",
+      "https://spec.openapis.org/oas/3.1/schema-draft-04",
+      "https://json-schema.org/validation",
+      "https://json-schema.org/meta/core",
+      "https://json-schema.org/meta/applicator",
+      "https://json-schema.org/meta/validation",
+      "https://json-schema.org/meta/meta-data",
+      "https://json-schema.org/meta/format-annotation",
+      "https://json-schema.org/meta/format-assertion",
+      "https://json-schema.org/meta/content",
+      "https://json-schema.org/meta/unevaluated",
+    ]);
+  });
+
+  test("should return all schemas along with custom registered schemas", () => {
+    registerSchema({
+      "$id": "http://example.com/custom-schema",
+      "$schema": "https://json-schema.org/draft/2020-12/schema"
+    });
+
+    const schemaUris = getAllSchemas();
+    expect(schemaUris).toEqual([
+        "https://json-schema.org/draft/2020-12/schema",
+        "https://json-schema.org/draft/2020-12/meta/core",
+        "https://json-schema.org/draft/2020-12/meta/applicator",
+        "https://json-schema.org/draft/2020-12/meta/validation",
+        "https://json-schema.org/draft/2020-12/meta/meta-data",
+        "https://json-schema.org/draft/2020-12/meta/format-annotation",
+        "https://json-schema.org/draft/2020-12/meta/format-assertion",
+        "https://json-schema.org/draft/2020-12/meta/content",
+        "https://json-schema.org/draft/2020-12/meta/unevaluated",
+        "https://json-schema.org/draft/2019-09/schema",
+        "https://json-schema.org/draft/2019-09/meta/core",
+        "https://json-schema.org/draft/2019-09/meta/applicator",
+        "https://json-schema.org/draft/2019-09/meta/validation",
+        "https://json-schema.org/draft/2019-09/meta/meta-data",
+        "https://json-schema.org/draft/2019-09/meta/format",
+        "https://json-schema.org/draft/2019-09/meta/content",
+        "http://json-schema.org/draft-04/schema",
+        "http://json-schema.org/draft-06/schema",
+        "http://json-schema.org/draft-07/schema",
+        "https://spec.openapis.org/oas/3.0/dialect",
+        "https://spec.openapis.org/oas/3.0/schema",
+        "https://spec.openapis.org/oas/3.0/schema/latest",
+        "https://spec.openapis.org/oas/3.1/meta/base",
+        "https://spec.openapis.org/oas/3.1/dialect/base",
+        "https://spec.openapis.org/oas/3.1/schema",
+        "https://spec.openapis.org/oas/3.1/schema/latest",
+        "https://spec.openapis.org/oas/3.1/schema-base",
+        "https://spec.openapis.org/oas/3.1/schema-base/latest",
+        "https://spec.openapis.org/oas/3.1/schema-draft-2020-12",
+        "https://spec.openapis.org/oas/3.1/schema-draft-2019-09",
+        "https://spec.openapis.org/oas/3.1/schema-draft-07",
+        "https://spec.openapis.org/oas/3.1/schema-draft-06",
+        "https://spec.openapis.org/oas/3.1/schema-draft-04",
+        "https://json-schema.org/validation",
+        "https://json-schema.org/meta/core",
+        "https://json-schema.org/meta/applicator",
+        "https://json-schema.org/meta/validation",
+        "https://json-schema.org/meta/meta-data",
+        "https://json-schema.org/meta/format-annotation",
+        "https://json-schema.org/meta/format-assertion",
+        "https://json-schema.org/meta/content",
+        "https://json-schema.org/meta/unevaluated",
+        "http://example.com/custom-schema"
+      ]);
+  });
+});

lib/schema.js

@@ -343,3 +343,8 @@ export const toSchema = (browser, options = {}) => {
 
   return schema;
 };
+
+export const getAllSchemas = () => {
+    const schemaUris = Object.keys(schemaRegistry);
+    return schemaUris;
+}