/*!
 * Propylons
 * Copyright(c) 2022 Xavier Raffin
 * MIT Licensed
 */
import { BaseToken, OwnershipContext } from "./model/Token";
/**
 * Permission check main function.
 * The method will throw if the type is not the expected one.
 *
 * @param actionName The action permission type
 * @param token The token to check permission for (can be from API key or user)
 * @param context the ownership context
 * @returns whether the action is allowed for given user and dataForAction
 */
export declare function can<T extends BaseToken, E>(actionName: E, token?: T, context?: OwnershipContext): boolean;