edge-runtime - npm Package Compare versions

Comparing version 2.1.2 to 2.1.3

dist/cli/index.js

@@ -41,3 +41,3 @@ #!/usr/bin/env node
         e: 'eval',
-        h: 'help',
+        h: 'host',
         l: 'listen',
@@ -48,7 +48,8 @@ p: 'port',
         cwd: process.cwd(),
+        eval: false,
         help: false,
+        host: '127.0.0.1',
         listen: false,
         port: 3000,
         repl: false,
-        eval: false,
     },
@@ -86,8 +87,23 @@ });
      */
-    const server = await (0, server_1.runServer)({
-        logger: logger,
-        port: flags.port,
-        runtime,
-    });
-    (0, exit_hook_1.default)(() => server.close());
+    let server;
+    let port = flags.port;
+    while (server === undefined) {
+        try {
+            server = await (0, server_1.runServer)({
+                host: flags.host,
+                logger: logger,
+                port,
+                runtime,
+            });
+        }
+        catch (error) {
+            if ((error === null || error === void 0 ? void 0 : error.code) === 'EADDRINUSE') {
+                logger.warn(`Port \`${port}\` already in use`);
+                ++port;
+            }
+            else
+                throw error;
+        }
+    }
+    (0, exit_hook_1.default)(() => server === null || server === void 0 ? void 0 : server.close());
     logger(`Waiting incoming requests at ${logger.quotes(server.url)}`);
@@ -94,0 +110,0 @@ }

dist/cli/logger.js

@@ -24,2 +24,3 @@ "use strict";
     logger.debug = (message, opts) => print(message, { color: 'dim', ...opts });
+    logger.warn = (message, opts) => print(message, { color: 'yellow', ...opts });
     logger.quotes = (str) => `\`${str}\``;
@@ -26,0 +27,0 @@ return logger;

dist/server/index.d.ts

 export { consumeUint8ArrayReadableStream } from './body-streams';
 export { createHandler } from './create-handler';
-export { runServer } from './run-server';
+export { runServer, type EdgeRuntimeServer } from './run-server';

dist/server/run-server.d.ts

@@ -0,11 +1,8 @@
+/// <reference types="node" />
+import { Options } from './create-handler';
 import type { EdgeContext } from '@edge-runtime/vm';
-import { Options } from './create-handler';
+import type { ListenOptions } from 'net';
 interface ServerOptions<T extends EdgeContext> extends Options<T> {
-    /**
-     * The port to start the server. If none is provided it will use a random
-     * available port.
-     */
-    port?: number;
 }
-interface EdgeRuntimeServer {
+export interface EdgeRuntimeServer {
     /**
@@ -29,3 +26,3 @@ * The server URL.
  */
-export declare function runServer<T extends EdgeContext>(options: ServerOptions<T>): Promise<EdgeRuntimeServer>;
+export declare function runServer<T extends EdgeContext>(options: ListenOptions & ServerOptions<T>): Promise<EdgeRuntimeServer>;
 export {};

dist/server/run-server.js

@@ -8,3 +8,3 @@ "use strict";
 const create_handler_1 = require("./create-handler");
-const events_1 = require("events");
+const async_listen_1 = __importDefault(require("async-listen"));
 const http_1 = __importDefault(require("http"));
@@ -17,20 +17,9 @@ /**
 async function runServer(options) {
+    if (options.port === undefined)
+        options.port = 0;
     const { handler, waitUntil } = (0, create_handler_1.createHandler)(options);
     const server = http_1.default.createServer(handler);
-    server.listen(options.port);
-    try {
-        await (0, events_1.once)(server, 'listening');
-    }
-    catch (error) {
-        if ((error === null || error === void 0 ? void 0 : error.code) === 'EADDRINUSE') {
-            return runServer({ ...options, port: undefined });
-        }
-        throw error;
-    }
-    const address = server.address();
-    const url = typeof address === 'string' || address == null
-        ? String(address)
-        : `http://localhost:${address.port}`;
+    const url = await (0, async_listen_1.default)(server, options);
     return {
-        url,
+        url: String(url),
         close: async () => {
@@ -37,0 +26,0 @@ await waitUntil();

dist/types.d.ts

@@ -9,2 +9,3 @@ import type { Colors } from 'picocolors/types';
     (message: string, opts?: LoggerOptions): void;
+    warn(message: string, opts?: LoggerOptions): void;
     debug(message: string, opts?: LoggerOptions): void;
@@ -11,0 +12,0 @@ error(message: string, opts?: LoggerOptions): void;

package.json

@@ -5,3 +5,3 @@ {
   "homepage": "https://edge-runtime.vercel.app/packages/runtime",
-  "version": "2.1.2",
+  "version": "2.1.3",
   "main": "dist/index.js",
@@ -30,2 +30,3 @@ "bin": {
     "@edge-runtime/vm": "2.1.2",
+    "async-listen": "2.0.3",
     "exit-hook": "2.2.1",
@@ -32,0 +33,0 @@ "mri": "1.2.0",

New alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

87916

0.79%

Lines of code

779

0.52%

Worsened metrics

Dependency count

9

12.5%

Number of low supply chain risk alerts

5

25%

Dependency changes

• + Added

  async-listen@2.0.3

• + Added

  async-listen@2.0.3
  (transitive)