import { Node, Port } from '../../../types/core';
import { NodePortPositions, EditorPortPositions, PortPositionConfig } from '../../../types/portPosition';
import { ComputedPortPosition } from '../../../types/NodeDefinition';
/**
 * Options for computing node port positions
 */
export type ComputeNodePortPositionsOptions = {
    /** Port position configuration */
    config?: PortPositionConfig;
    /** Optional explicit port array */
    ports?: Port[];
};
/**
 * Compute all port positions for a single node
 * @param node - The node to compute port positions for (may include ports property from PortPositionNode)
 * @param configOrOptions - Port position configuration or options object
 * @param ports - Optional explicit port array (if not provided, uses node.ports or empty array)
 */
export declare function computeNodePortPositions(node: Node & {
    ports?: Port[];
}, configOrOptions?: PortPositionConfig | ComputeNodePortPositionsOptions, ports?: Port[]): NodePortPositions;
/**
 * Create a default compute function for use with custom computePortPositions in NodeDefinition
 */
export declare function createDefaultPortCompute(node: Node, config?: PortPositionConfig): (ports: Port[]) => Map<string, ComputedPortPosition>;
/**
 * Compute port positions for all nodes in the editor
 * @param nodes - Array of nodes (may include ports property from PortPositionNode)
 * @param config - Port position configuration
 */
export declare function computeAllPortPositions(nodes: Array<Node & {
    ports?: Port[];
}>, config?: PortPositionConfig): EditorPortPositions;
/**
 * Update port positions for specific nodes
 * @param currentPositions - Current port positions map
 * @param nodesToUpdate - Array of nodes to update (may include ports property from PortPositionNode)
 * @param config - Port position configuration
 */
export declare function updatePortPositions(currentPositions: EditorPortPositions, nodesToUpdate: Array<Node & {
    ports?: Port[];
}>, config?: PortPositionConfig): EditorPortPositions;