import { CompilerOptions, BuildOptions } from "typescript";
/**
 * Configuration data passed to the TypeScript worker
 */
export interface WorkerData {
    /**
     * @description
     * Determines operation mode
     * - "build": using `tsc --build`
     * - "compile": just run `tsc`
     * @default "build"
     */
    mode?: "build" | "compile";
    /**
     * @description
     * Path to the tsconfig.json file
     * @default "./tsconfig.json"
     */
    tsconfigPath?: string;
    /**
     * @description
     * Directory to store cached compilation results
     * @default "./.tsBuildCache"
     */
    cacheDir?: string;
    /**
     * @description
     * Output directory for compiled files
     * @default
     * `declarationDir` or `outDir` property of tsconfig.json (relative to tsconfig.json located).
     */
    outDir?: string;
    /**
     * @description
     * Override `include` glob (relative to root).
     * @default
     * `include` property of tsconfig.json (relative to tsconfig.json located).
     */
    include?: string | string[];
    /**
     * @description
     * Override `exclude` glob.
     * @default
     * `exclude` property of tsconfig.json or `'node_modules/**'` if not supplied.
     */
    exclude?: string | string[];
    /**
     * @description
     * Custom TypeScript compiler options
     * Will be merged with options from tsconfig.json
     */
    compilerOptions?: CompilerOptions;
    /**
     * @description
     * Custom TypeScript build options
     */
    buildOptions?: BuildOptions;
}
/**
 * Plugin options extending worker configuration with lifecycle hooks
 */
export interface PluginDtsBuildOptions extends WorkerData {
    /**
     * @description
     * Callback function to execute after build completion
     * @default () => {}
     */
    afterBuild?: () => void | Promise<void>;
}
/**
 * Message types sent from worker to main thread
 */
export type WorkerToMainMessage = "build-end" | "check-end";
/**
 * Message types sent from main thread to worker
 */
export type MainToWorkerMessage = "copy-start";