import _formatWebpackMessages from 'react-dev-utils/formatWebpackMessages';
import { BrowserGroup, Target } from '@shopify/build-targets';
import Runner from '../../runner';
import { Workspace } from '../../workspace';
export interface CompilationMessages {
    errors: string[];
    warnings: string[];
}
export declare function buildDir({ project, env, paths }: Workspace): string;
export declare function assetsBuildDir(workspace: Workspace, browserTarget?: Target): string;
export declare function getManifestPath(workspace: Workspace, { target }?: {
    target?: Target;
}): string;
export declare function getAssetServerMetadata(workspace: Workspace): {
    host: string;
    port: number;
};
export declare function buildConsolidatedManifest(workspace: Workspace, targets: Target[], runner: Runner): Promise<void>;
export declare function getHMRPath(publicPath: string): string;
export declare function addHMRConfig(_workspace: Workspace, config: any): Promise<void>;
export declare type EntryList = string | string[];
export interface EntryObject {
    [key: string]: EntryList;
}
export declare type Entry = EntryList | EntryObject;
export declare function prependToEntries(entry: Entry, entryModule: string): Entry;
export declare function addVendorToEntries(entries: Entry, vendor: string | string[]): Entry;
export interface LogStatsOptions {
    name: string;
    onlyErrors?: boolean;
    lastMessages?: CompilationMessages;
}
export declare function formatWebpackMessages(stats: import('webpack').Stats, loggedStats?: CompilationMessages): _formatWebpackMessages.WebpackJSON;
export declare function compileTime(stats: import('webpack').Stats): string;
export declare function compileTimeMs(stats: import('webpack').Stats): number;
export declare function logStats({ logger }: Runner, stats: import('webpack').Stats, { name, onlyErrors, lastMessages }: LogStatsOptions): void;
export declare function HeapTracker(): {
    start(): any;
    stop(): number;
};
export declare function resolveBrowser(browser?: string): string | BrowserGroup.LatestEvergreen | undefined;
declare module 'webpack' {
    namespace Stats {
        interface ToJsonOptionsObject {
            chunkGroups?: boolean;
            colors?: boolean;
            moduleAssets?: boolean;
            nestedModules?: boolean;
            optimizationBailout?: boolean;
            outputPath?: boolean;
        }
    }
}
export declare function getErrorsAndWarnings(stats: import('webpack').Stats): any;
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