import type { TypedFunction } from '../../../core/function/typed.js';
/**
 * Unit class interface
 */
interface UnitClass {
    new (value: number | null, unit?: string): UnitInstance;
    parse(str: string, options?: {
        allowNoUnits?: boolean;
    }): UnitInstance;
    isValuelessUnit(str: string): boolean;
}
/**
 * Unit instance interface
 */
interface UnitInstance {
    clone(): UnitInstance;
}
/**
 * Dependencies for createUnitFunction
 */
interface UnitFunctionDependencies {
    typed: TypedFunction;
    Unit: UnitClass;
}
export declare const createUnitFunction: import("../../../utils/factory.js").FactoryFunction<UnitFunctionDependencies, unknown>;
export {};
//# sourceMappingURL=unit.d.ts.map