deno_is_free_port

Return true if a port is free.

Usage

import isFreePort from "https://deno.land/x/is_free_port/mod.ts";

isFreePort(21);
isFreePort(8080);
isFreePort(1234);

Example

deno run --allow-net https://deno.land/x/is_free_port/example.ts

License

deno_is_free_port is released under the MIT License. See the bundled LICENSE file for details.