express-port-switcher/dist/types/lib/PortManager.d.ts

A smart port management tool that automatically finds and forwards to available ports when preferred ports are in use

import { EventEmitter } from 'events';
import { PortManagerOptions } from '../types';
export declare class PortManager extends EventEmitter {
    private static instance;
    private activePorts;
    private readonly defaultPort;
    private readonly maxPortAttempts;
    private constructor();
    static getInstance(options?: PortManagerOptions): PortManager;
    allocatePort(desiredPort?: number): Promise<number | null>;
    releasePort(port: number): void;
    getActivePorts(): number[];
}