import type { ICopyFilesArguments } from './commandLine';
export type CppCodeSource = {
    filename: string;
    dataname: string;
    datanameUpperCase: string;
    mime: string;
    content: Buffer;
    contentGzip: Buffer;
    isGzip: boolean;
    sha256: string;
};
export type CppCodeSources = CppCodeSource[];
export type ExtensionGroup = {
    extension: string;
    count: number;
};
export type ExtensionGroups = ExtensionGroup[];
export declare const sw: (value: string, cases: Partial<Record<"always" | "never" | "compiler", string>>) => string;
declare const transformSourceToTemplateData: (s: CppCodeSource, etag: string, effectiveCacheTime: number) => {
    length: number;
    bytes: string;
    lengthGzip: number;
    bytesGzip: string;
    isDefault: boolean;
    gzipSizeForManifest: number;
    etagForManifest: string;
    cacheTime: {
        value: number;
    } | undefined;
    filename: string;
    dataname: string;
    datanameUpperCase: string;
    mime: string;
    content: Buffer;
    contentGzip: Buffer;
    isGzip: boolean;
    sha256: string;
};
export type TransformedSource = ReturnType<typeof transformSourceToTemplateData>;
export type TemplateData = {
    config: string;
    now: string;
    fileCount: string;
    fileSize: string;
    fileGzipSize: string;
    sources: TransformedSource[];
    filesByExtension: ExtensionGroups;
    etag: string;
    gzip: string;
    created: boolean | undefined;
    version: string | undefined;
    methodName: string;
    definePrefix: string;
    basePath: string;
    spa: boolean;
    spaSource: TransformedSource | undefined;
    isPsychic: boolean;
    maxUriHandlers: string;
};
export declare const cacheCtrl: (source: TransformedSource) => string;
export declare const genCommonHeader: (d: TemplateData) => string;
export declare const genDataArrays: (d: TemplateData, progmem: boolean) => string;
export declare const genEtagArrays: (d: TemplateData) => string;
export declare const genManifest: (d: TemplateData) => string;
export declare const genHook: (d: TemplateData) => string;
export declare const getCppCode: (sources: CppCodeSources, filesByExtension: ExtensionGroups, options: ICopyFilesArguments) => string;
export {};