import type { RuleSetRule, RuleSetRules } from '@rspack/core';
import type { RuleInsertOptions } from './types.ts';
/**
 * Inserts rule to array in way according to config.
 * @param rule Rule.
 * @param options Insert options.
 * @param rules Array to insert.
 * @internal
 */
export declare function insertRule(rule: RuleSetRule, { ruleInsert }: RuleInsertOptions, rules: RuleSetRule[] | RuleSetRules): void;