node_modules

1 files changed, 12 insertions, 4 deletions

diff --git a/node_modules/get-port/index.js b/node_modules/get-port/index.js
index de99a3662..fbd74e6e6 100644
--- a/node_modules/get-port/index.js
+++ b/node_modules/get-port/index.js
@@ -1,13 +1,21 @@
 'use strict';
 const net = require('net');
 
-const getPort = port => new Promise((resolve, reject) => {
+const getPort = options => new Promise((resolve, reject) => {
+	// For backwards compatibility with number-only input
+	// TODO: Remove this in the next major version
+	if (typeof options === 'number') {
+		options = {
+			port: options
+		};
+	}
+
 	const server = net.createServer();
 
 	server.unref();
 	server.on('error', reject);
 
-	server.listen(port, () => {
+	server.listen(options, () => {
 		const port = server.address().port;
 		server.close(() => {
 			resolve(port);
@@ -15,6 +23,6 @@ const getPort = port => new Promise((resolve, reject) => {
 	});
 });
 
-module.exports = preferredPort => preferredPort ?
-	getPort(preferredPort).catch(() => getPort(0)) :
+module.exports = options => options ?
+	getPort(options).catch(() => getPort(0)) :
 	getPort(0);