votcore/lib/utils/index.d.ts

Vot Kit for Valensas Bots

import * as Joi from 'joi';
export * from './logger';
export * from './debug';
import { UrlPayload } from './../types';
/**
 * adds val in between every elements of array
 * state: [a, b, c] val: d
 * result: [a,d,b,d,c]
 */
export declare function addBetween(state: string[], val: any): string[];
/**
 * Gets the title and description of a page by parsing its index.html
 *
 * @returns Promise<UrlPayload | null> Resolves to null in case of errors otherwise resolves to UrlPayload
 */
export declare function getUrlTitleAndDescription(url: string): Promise<UrlPayload | null>;
/**
 * Validates a JOI schema. Rejects the promise if validation fails. Resolves to modified version of the input (e.g defaults applied)
 *
 * @returns Promise<boolean> Promise of validation result
 */
export declare function validate(object: {} | undefined, schema: Joi.ObjectSchema): Promise<typeof object>;
/**
 * Validates a JOI schema. Returns [error, value] where value is the modified version of the input (e.g defaults applied)
 *
 * @returns Promise<boolean> Promise of validation result
 */
export declare function validateFunctional(object: {} | undefined, schema: Joi.ObjectSchema): Promise<[{}, typeof object]>;
/**
 * Validates a JOI schema. Resolves to true if validation passes else resolves to false.
 *
* @returns Promise<boolean> Promise of validation result
 */
export declare function validateBoolean(object: {} | undefined, schema: Joi.ObjectSchema): Promise<boolean>;
/**
 * Validates a single value using JOI. Resolves to true if validation passes else resolves to false.
 *
 * @returns Promise<boolean> Promise of validation result
 */
export declare function is(input: any, type: Joi.Schema): Promise<boolean>;
/**
 * Converts a [Promise<[a, b]>, Promise<[c, d]>] to Promise<{ a: b, c: d}>
 *
 * @returns Promise<{ [t: string]: any }> An object created from pairs
 */
export declare function fromPairsPromise(pairs: Promise<[string, any]>[]): Promise<{
    [t: string]: any;
}>;
/**
 * If the input is a value, puts it into an array otherwise returns the array.
 */
export declare function arrayify<I>(input: I | I[]): I[];
/**
 * Inverts keys and values of an object. If multiple keys have the same value, last key wins.
 */
export declare function inverseMap(map: {}): {
    [t: string]: any;
};