import type ts from "typescript";
export type CommandType = "build" | "create" | "info" | "start" | "template" | "update";
export type AssetConfig = {
    include: string | string[];
    exclude?: string | string[];
    outDir?: string;
    root?: string;
} | string;
export type Transformer<T extends ts.Node> = ts.TransformerFactory<T> | ts.CustomTransformerFactory;
export type CompilerHook<T extends ts.Node> = (program: ts.Program) => Transformer<T>;
export type ScriptOptions = {
    config: Configuration;
    cacheDir: string;
} & ConfigEnv;
export type Prebuild = (options: ScriptOptions) => Promise<boolean> | boolean | Promise<void> | void;
export type Postbuild = (options: ScriptOptions) => Promise<void> | void;
export interface ConfigEnv {
    mode: string;
    command: CommandType;
}
export interface Configuration {
    build?: {
        prebuild?: Prebuild[];
        postbuild?: Postbuild[];
        beforeHooks?: CompilerHook<ts.SourceFile>[];
        afterHooks?: CompilerHook<ts.SourceFile>[];
        afterDeclarationsHooks?: CompilerHook<ts.SourceFile | ts.Bundle>[];
        deleteOutDir?: boolean;
        assets?: AssetConfig[];
        watch?: boolean;
        watchAssets?: boolean;
        preserveWatchOutput?: boolean;
        sourceMap?: boolean;
        copyPackage?: boolean;
        removeDevDeps?: boolean;
    };
    start?: {
        port?: number;
        binaryToRun?: string;
        inspect?: boolean | string;
        startupFile?: string;
    };
}
export declare function defineConfig(config: Configuration): (options: ConfigEnv) => Configuration;
export declare function defineConfig(config: (options: ConfigEnv) => Configuration): (options: ConfigEnv) => Configuration;