testcontainers/build/utils/port-generator.d.ts

Testcontainers is a NodeJS library that supports tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container

export interface PortGenerator {
    generatePort(): Promise<number>;
}
export declare class RandomPortGenerator {
    generatePort(): Promise<number>;
}
export declare class FixedPortGenerator implements PortGenerator {
    private readonly ports;
    private portIndex;
    constructor(ports: number[]);
    generatePort(): Promise<number>;
}