import { ESLint } from 'eslint'
import { RuleConfig } from '../../types/test-case'
import { LANGUAGES } from '../../constants'
/** Options for creating an ESLint instance. */
interface CreateESLintInstanceOptions {
  /** Optional path to custom ESLint config file. */
  eslintConfigFile?: string
  /** The path to the user configuration directory. */
  configDirectory: string
  /** Languages to be tested. */
  languages: Language[]
  /** The rule to be tested. */
  rule: RuleConfig
}
type Language = (typeof LANGUAGES)[number]
/**
 * Creates an ESLint instance configured to test a specific rule.
 *
 * @param instanceOptions - Options for creating the ESLint instance.
 * @returns Promise resolving to configured ESLint instance.
 */
export declare function createESLintInstance(
  instanceOptions: CreateESLintInstanceOptions,
): Promise<ESLint>
export {}