index for node package

package.json

@@ -2,7 +2,7 @@
   "name": "taler-wallet",
   "version": "0.0.1",
   "description": "",
-  "main": "wxwallet.js",
+  "main": "dist/node/index.js",
   "repository": {
     "type": "git",
     "url": "git://git.taler.net/wallet.git"

src/headless/taler-wallet-cli.ts

@@ -231,7 +231,7 @@ class MerchantBackendConnection {
   }
 }
 
-async function main() {
+export async function main() {
   const myNotifier = new ConsoleNotifier();
 
   const myBadge = new ConsoleBadge();
@@ -349,7 +349,10 @@ async function main() {
   myWallet.stop();
 }
 
-main().catch(err => {
-  console.error("Failed with exception:");
-  console.error(err);
-});
+
+if (require.main === module) {
+  main().catch(err => {
+    console.error("Failed with exception:");
+    console.error(err);
+  });
+}

src/index.ts

@@ -0,0 +1,23 @@
+/*
+ This file is part of TALER
+ (C) 2019 GNUnet e.V.
+
+ TALER is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+/**
+ * Module entry point for the wallet when used as a node module.
+ */
+
+export { Wallet } from "./wallet";
+
+export { main as runIntegrationTest } from "./headless/taler-wallet-cli";

tsconfig.json

@@ -45,6 +45,7 @@
     "src/http.ts",
     "src/i18n.tsx",
     "src/i18n/strings.ts",
+    "src/index.ts",
     "src/libtoolVersion-test.ts",
     "src/libtoolVersion.ts",
     "src/logging.ts",