import { MultiMap } from "@opticss/util";
import { Style } from "../BlockTree";
export declare type Conflict = [string, string];
/**
 * Contains Sets of properties for any two `Style`s and their associated
 * pseudo elements that are in conflict with each other.
 */
export declare class Conflicts<T> {
    conflicts: MultiMap<string, T>;
    getConflictSet(pseudo?: string): Set<T>;
}
/**
 * Given two block objects, detect all conflicting properties for itself and its
 * pseudo elements.
 * @param obj1  Style one.
 * @param obj2  Style two.
 * @returns The `Conflict` object that represents the full set of property conflicts.
 */
export declare function detectConflicts(obj1: Style, obj2: Style): Conflicts<Conflict>;
//# sourceMappingURL=conflictDetection.d.ts.map