/**
  Kitten command-line interface (CLI): init command.

  Copyright ⓒ 2026-present, Aral Balkan
  Small Technology Foundation

  License: AGPL version 3.0.
*/
import childProcess from 'node:child_process';
import type { ServerOptions } from '../index.ts';
/**
  Kitten init command.
*/
export default function init(language: typeof Init.JS | typeof Init.TS, options: ServerOptions): void;
/**
  Helper for initialising type-safe Kitten projects.
*/
export declare class Init {
    static RESOURCES_BASE_PATH: string;
    static JAVASCRIPT: 'JavaScript';
    static TYPESCRIPT: 'TypeScript';
    static JS: 'js';
    static TS: 'ts';
    static JSCONFIG_FILE_NAME: 'jsconfig.json';
    static TSCONFIG_FILE_NAME: 'tsconfig.json';
    static GLOBALS_FILE_NAME: 'globals.d.ts';
    static PACKAGE_JSON_FILE_NAME: 'package.json';
    static README_FILE_NAME: 'README.md';
    static CHANGE_LOG_FILE_NAME: string;
    static GIT_IGNORE_FILE_NAME: '.gitignore';
    static LICENSE_FILE_NAME: 'LICENSE';
    static INDEX_PAGE_FILE_NAME: 'index.page';
    static GLOBALS_D_TS_TEMPLATE: `import '@small-web/kitten-types'
export {}
`;
    static GIT_IGNORE_TEMPLATE: `node_modules/
.DS_Store
`;
    language: "js" | "ts";
    languagePretty: "JavaScript" | "TypeScript";
    configFileName: "jsconfig.json" | "tsconfig.json";
    isJs: boolean;
    isTs: boolean;
    projectFolder: string;
    childProcessOptions: childProcess.ExecSyncOptions;
    constructor(language: typeof Init.JS | typeof Init.TS | undefined, options: ServerOptions & {
        typesOnly?: boolean;
    });
    /**
      Returns <project folder path>/file-name for file-name.
    */
    projectFolderSlash(fileName: string): string;
    /**
      Generic method that calls a callback to handle creating a file if it doesn’t already exist.
    */
    addFileIfNecessary(fileName: string, createFile: (fileName: string) => void): void;
    /**
      Returns contents of the file with passed file name from the resources folder.
    */
    file(fileName: string): string;
    /**
      Copies template file from resources folder to the project folder.
    */
    copyTheTemplateVerbatim(fileName: string): void;
    /**
      Adds typecheck script to package.json if it doesn’t already exist.
    */
    addTypecheckScriptToPackageJsonFile(): boolean;
    /**
      Initialises an npm module with an AGPL v3.0 license, if necessary.
    */
    npmInitIfNecessary(): void;
    /**
      Installs TypeScript 7 as a dev dependency.
    */
    installTypeScriptAsDevDependency(): void;
    /**
      Installs latest @small-web/kitten-types as a dev dependency.
    */
    installKittenTypes(): void;
    /**
      Adds either a jsconfig.json or a tsconfig.json file to the project.
    */
    addConfigfileIfNecessary(): void;
    /**
      Adds globals.d.ts file to project folder if one doesn’t already exist.
    */
    addGlobalTypeDeclarationsFileIfNecessary(): void;
    /**
      Adds license file to project folder if one doesn’t already exist.
    */
    addLicenseIfNecessary(): void;
    /**
      Adds readme file to project folder if one doesn’t already exist.
    */
    addReadmeIfNecessary(): void;
    /**
      Adds change log file to project folder if one doesn’t already exist.
    */
    addChangelogIfNecessary(): void;
    /**
      Adds .gitignore file to project folder if one doesn’t already exist.
    */
    addGitIgnoreIfNecessary(): void;
    /**
      Adds a sample index.page.(js|ts) under src/ if one doesn’t already exist so the person can run kitten and have it work.
    */
    addIndexPageIfNecessary(): void;
}