vitaly-t

/**
 * Iterable arrays chain, extended for "getLength" and "at" accessor.
 */
export interface IArraysChain<T> extends RelativeIndexable<T>, Iterable<T> {
    /**
     * Calculates total length of all input arrays combined.
     */
    getLength(): number;
}

vitaly-t

/**
 * Retry-status object type, for use with RetryCB.
 */
export type RetryStatus = {
    /**
     * Retry index, starting from 0.
     */
    index: number,
    /**
     * Retry overall duration, in milliseconds.