fix: Remove broken higlight rules (#28)

Author: just-boris

package.json

@@ -53,7 +53,6 @@
     "./highlight/ruby": "./code-view/highlight/ruby.js",
     "./highlight/rust": "./code-view/highlight/rust.js",
     "./highlight/sh": "./code-view/highlight/sh.js",
-    "./highlight/swift": "./code-view/highlight/swift.js",
     "./highlight/typescript": "./code-view/highlight/typescript.js",
     "./highlight/xml": "./code-view/highlight/xml.js",
     "./highlight/yaml": "./code-view/highlight/yaml.js",

src/code-view/__tests__/highlight.test.ts

@@ -0,0 +1,18 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+import fs from "node:fs";
+import path from "node:path";
+import url from "node:url";
+import { describe, expect, test } from "vitest";
+
+const dirname = path.dirname(url.fileURLToPath(import.meta.url));
+const rulesDir = path.resolve(dirname, "../highlight");
+const rules = fs.readdirSync(rulesDir).filter((file) => file !== "index.tsx");
+
+describe("highlight rules can be loaded", () => {
+  test.each(rules)("%s", async (rule) => {
+    // eslint-disable-next-line no-unsanitized/method
+    const { default: highlight } = await import(path.join(rulesDir, rule));
+    expect(highlight("")).toBeDefined();
+  });
+});