import type { BundlerProjectConfig, LoadedBundlerProjectConfig, NormalizedBundlerProjectConfig } from "../types.d.ts";
import { createBundlerNamespace, normalizeBundlerPrefix } from "./namespace.js";
type LoadBundlerProjectConfigOptions = {
    configPath?: string;
    defaultIfMissing?: boolean;
    searchFrom?: string;
};
type NormalizeOptions = {
    configPath?: string;
    requireForVersion?: boolean;
};
declare const BUNDLER_PROJECT_CONFIG_PATH: string;
declare const defineConfig: (config: BundlerProjectConfig) => BundlerProjectConfig;
declare function normalizeBundlerProjectConfig(config?: unknown, options?: NormalizeOptions): NormalizedBundlerProjectConfig;
declare function pickDefined<TValue extends Record<string, unknown>>(input: TValue): Partial<TValue>;
declare function findConfig(startDir?: string, boundaryDir?: string): Promise<string | null>;
declare function loadConfig(projectRoot?: string, options?: LoadBundlerProjectConfigOptions): Promise<LoadedBundlerProjectConfig>;
export { BUNDLER_PROJECT_CONFIG_PATH, createBundlerNamespace, defineConfig, findConfig, loadConfig, normalizeBundlerPrefix, normalizeBundlerProjectConfig, pickDefined, };
export type { LoadBundlerProjectConfigOptions };
export { generateNamespaceModule, writeNamespaceModule, } from "./namespace-module.js";
export type { GenerateNamespaceModuleOptions, WriteNamespaceModuleOptions, } from "./namespace-module.js";
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