import { EdgeState } from '../types';
type UseEdgeStyleParams = {
    /**
     * The visual state of the edge. Determines base styles like `strokeWidth`.
     */
    state?: EdgeState;
    /**
     * Whether the edge is currently hovered.
     * When true, applies hover color on top of the state styles.
     */
    isHovered?: boolean;
};
/**
 * A custom hook for computing CSS style properties for diagram edges based on their visual state and hover interaction.
 *
 * The `useEdgeStyle` hook returns an object of CSS properties (such as `stroke`, `strokeWidth`, and `transition`)
 * that can be directly applied to an SVG path element representing an edge.
 */
export declare function useEdgeStyle({ state, isHovered, }: UseEdgeStyleParams): {
    stroke: string;
    strokeWidth: string;
    transition: string;
};
export {};