import * as babel from '@babel/core';
export declare const BABEL_CONFIG: string;
declare type SupportedEnvironments = 'commonjs' | 'module';
export interface SuccessState {
    /** Whether the transpilation was successful. */
    success: boolean;
}
/** Transpiled the file to all of the supported formats. */
export declare function getJSOutputFiles(inFile: string, inDir: string, outDir: string): {
    cjsFile: string;
    mjsFile: string;
};
/** Load @design-systems/cli's default babel.config.js */
export declare function getBabelConfig(filename: string, envName?: SupportedEnvironments, configFile?: string): babel.PartialConfig;
/** Load the options (cli's + user) for babel. */
export declare function getBabelOptions(filename: string, envName?: SupportedEnvironments, configFile?: string): babel.TransformOptions;
/**
 * Transpile a JS file using babel.
 * Write the CJS and ESM versions to disk.
 */
export default function transpile(inFile: string, inDir: string, outDir: string, configFile: string): Promise<SuccessState>;
export {};
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