import { ParameterConfig } from './report-definition-types';
export declare function compileSafeRegex(pattern: string | undefined, flags?: string): RegExp | null;
export declare function isKeyFilterAllowed(pattern: string | undefined, key: string): boolean;
export declare function validateParameterValue(param: ParameterConfig, value: unknown): string[];
export declare function validateAllParameters(parameters: ParameterConfig[], values: Record<string, unknown>): Record<string, string[]>;