import type { FlatEvolveOptions } from '../../../types/types-options.js';
import type { WebpackPlugin } from '../../../types/types-webpack.js';
/**
 * The DefinePlugin replaces variables in your code with other values or expressions at compile time.
 * ```ts
 * `__SENTRY_DEBUG__`
 * `process.env.FLAT_BUILD_DATE`
 * `process.env.FLAT_COMMIT_HASH`
 * `process.env.FLAT_BRANCH_NAME`
 * `process.env.FLAT_RELEASE_VERSION`
 * ```
 * @param serveMode development mode
 * @param evolveOptions evolve options
 * @returns
 */
export declare const createBuiltinDefineVariablesWebpackPlugins: (serveMode: boolean, evolveOptions: FlatEvolveOptions) => Promise<WebpackPlugin[]>;