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Module

x/free_port/mod.ts>getFreePort

Get free port for Deno
axetroy/deno_free_port
Latest
function getFreePort
import { getFreePort } from "https://deno.land/x/free_port@v1.2.0/mod.ts";

Found free port. If the port is not available, returns the port If the port is not available, returns a random available port Requires --allow-net flag

Parameters

port: number

The port number to find: 0 - 1023 WellKnownPorts 1024 - 49151 RegisteredPorts 49152 - 65535 Dynamicand/orPrivatePorts

optional
options: freePortOption = [UNSUPPORTED]

Returns

Promise<number>