d4c-queue/build/module/lib/Queue.d.ts

A task queue executes tasks sequentially or concurrently. Wrap an async/promise-returning/sync function as a queue-ready async function for easy reusing. Support passing arguments/getting return value, @synchronized/@concurrent decorator, Node.js/Browser.

export declare class Queue<T> {
    private head;
    private tail;
    length: number;
    push(data: T): void;
    shift(): T;
}