/** Constraint solver priority levels */
export declare enum UIPriority {
    /** Highest priority */
    P0 = 0,
    /** High priority */
    P1 = 1,
    /** Medium-high priority */
    P2 = 2,
    /** Medium priority */
    P3 = 3,
    /** Medium-low priority */
    P4 = 4,
    /** Low priority */
    P5 = 5,
    /** Very low priority */
    P6 = 6,
    /** Lowest priority */
    P7 = 7
}
/**
 * Converts priority to solver strength.
 * @param priority Priority level
 * @returns Solver strength value
 * @throws If priority is invalid
 */
export declare function convertPriority(priority: UIPriority): number;
/**
 * Resolves optional priority.
 * @param priority Priority to resolve
 * @returns Priority or P0 if undefined
 */
export declare function resolvePriority(priority?: UIPriority): UIPriority;