export port finder

Leonewu · Jul 15, 2023 · 51d1d35 · 51d1d35
1 parent f221d1e
commit 51d1d35
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Showing 4 changed files with 20 additions and 15 deletions.
diff --git a/package.json b/package.json
@@ -1,7 +1,7 @@
 {
   "private": false,
   "name": "ssh-tunneling",
-  "version": "1.1.18",
+  "version": "1.1.19",
   "description": "a ssh-tunneling client for nodejs",
   "keywords": [
     "ssh tunnel",

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
diff --git a/src/index.ts b/src/index.ts
@@ -521,4 +521,4 @@ class SshTunnel {
 
 }
 
-export { logger, SshTunnel }
+export { logger, SshTunnel, getAvailablePort }
diff --git a/src/utils.ts b/src/utils.ts
@@ -16,6 +16,9 @@ export const checkPortAvailable = (port: number) => {
   });
 }
 
+/**
+ * @description check whether port is idle and then return another idle port if the port pass in is unavailable
+ */
 export const getAvailablePort = async (port: number) => {
   if (port > 65535) {
     throw new Error('There is no available port');
Original file line number	Diff line number	Diff line change
Expand Up		@@ -521,4 +521,4 @@ class SshTunnel {

		}

		export { logger, SshTunnel }
		export { logger, SshTunnel, getAvailablePort }