feat: export sasnb to HTML (#1417)

Author: scnwwu

client/package-lock.json

@@ -12,6 +12,8 @@
     "ag-grid-community": "^33.1.1",
     "ag-grid-react": "^33.1.1",
     "axios": "^1.8.2",
+    "highlight.js": "^11.11.1",
+    "marked": "^15.0.7",
     "media-typer": "^1.1.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",

client/package.json

@@ -0,0 +1,32 @@
+// Copyright © 2025, SAS Institute Inc., Cary, NC, USA.  All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+import { Uri, window, workspace } from "vscode";
+import type { LanguageClient } from "vscode-languageclient/node";
+
+import path from "path";
+
+import { exportToHTML } from "./toHTML";
+import { exportToSAS } from "./toSAS";
+
+export const exportNotebook = async (client: LanguageClient) => {
+  const notebook = window.activeNotebookEditor?.notebook;
+
+  if (!notebook) {
+    return;
+  }
+
+  const uri = await window.showSaveDialog({
+    filters: { SAS: ["sas"], HTML: ["html"] },
+    defaultUri: Uri.parse(path.basename(notebook.uri.path, ".sasnb")),
+  });
+
+  if (!uri) {
+    return;
+  }
+
+  const content = uri.path.endsWith(".html")
+    ? await exportToHTML(notebook, client)
+    : exportToSAS(notebook);
+
+  workspace.fs.writeFile(uri, Buffer.from(content));
+};