import { ComponentLike } from './types';

/**
 * Maps component IDs to component instances
 */
export declare const TREE: Map<number, ComponentLike>;
/**
 * Maps component IDs to arrays of child component IDs
 */
export declare const CHILD: Map<number, Set<number> | undefined>;
/**
 * Maps component IDs to parent component IDs (for context API)
 */
export declare const PARENT: Map<number, number>;
/**
 * Get a unique component ID.
 * Reuses IDs from the pool when available.
 */
export declare function cId(): number;
/**
 * Release a component ID back to the pool for reuse.
 */
export declare function releaseId(id: number): void;
/**
 * Add a component node to the tree under a parent context.
 * Registers a destructor to clean up tree entries when the node is destroyed.
 */
export declare function addToTree(ctx: ComponentLike, node: ComponentLike, debugName?: string): void;