@wroud/preconditions/lib/PreconditionManager.d.ts

A flexible and extensible library for managing preconditions in JavaScript and TypeScript applications. Simplify validation and preparation of entities like nodes, connections, and features with dynamic precondition handling.

import type { IPrecondition } from "./IPrecondition.js";
export declare class PreconditionManager<T> {
    private preconditions;
    /**
     * Registers a new precondition for this entity type.
     * @param precondition - The precondition to register.
     */
    register(...precondition: IPrecondition<T>[]): void;
    /**
     * Checks if all applicable preconditions are fulfilled for the given entity instance.
     * @param entity - The entity instance.
     * @return {Promise<boolean>} - Resolves to true if all applicable preconditions are fulfilled.
     */
    checkPreconditions(entity: T): Promise<boolean>;
    /**
     * Attempts to fulfill all applicable preconditions for the given entity instance.
     * @param entity - The entity instance.
     * @return {Promise<void>}
     */
    fulfillPreconditions(entity: T): Promise<void>;
    getApplicablePreconditions(entity: T): Iterable<IPrecondition<T>>;
}
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