import { ParserPlugin as TBabelParserPlugin } from "@babel/parser";
/***
 * ---------------------------------------------------------------------------------------------------
 */
export declare type TModuleCacheId = string;
export interface ICache {
    get(key: string): Promise<string>;
    set(key: string, value: string): Promise<void>;
}
export interface IValueFactoryApi {
    preventCache(): void;
}
export declare type TValueFactoryCreate = (api: IValueFactoryApi) => Promise<any>;
export interface IModuleExport {
}
export declare type Module = {
    exports: IModuleExport;
};
/**
 * 抽象路径类型
 * 它可以是一个简单的字符串或一个对象，如URL。 AbstractPath必须始终可转换为字符串。
 */
export interface IAbstractPath {
    toString(): string;
}
/**
 * A PathContext represents a path (relPath) relative to a path (refPath)
 * Note that relPath is not necessary relative, but it is, relPath is relative to refPath.
 *
 * @example
 *
 * 示例：
 * refPath: /etc     绝对路径
 * relPath ./config  相对路径
 */
export interface IPathContext {
    /** reference path：参照路径 */
    refPath: IAbstractPath;
    /** relative to @refPath：相对于 refPath 的相对路径 */
    relPath: IAbstractPath;
}
/** relative to absolute module path resolution */
export declare type TPathResolveHandler = (pathContext: IPathContext) => IAbstractPath;
/**
 * 内容数据格式类型
 */
export declare type TContentData = string | ArrayBuffer;
/**
 * 抽象文件对象模型
 */
export interface IAbstractFile {
    /** The content data accessor (request data as text of binary)*/
    getContentData: (asBinary?: Boolean) => Promise<TContentData> | TContentData;
    /** The content type (file extension name, eg. '.svg' ) */
    type: string;
}
/**
 * Used by the library when it needs to handle a does not know how to handle a given file type (eg. `.json` files).
 * @param type The type of the file. It can be anything, but must be '.vue', '.js' or '.mjs' for vue, js and esm files.
 * @param getContentData The method to get the content data of a file (text or binary). see [[ File['getContentData'] ]]
 * @param path The path of the file
 * @param options The options
 *
 *
 * **example:**
 *
 * ```javascript
 *  ...
 *  ...
 * ```
 */
export declare type TModuleHandler = (type: string, getContentData: IAbstractFile["getContentData"], path: IAbstractPath, options: ILoadModuleOptions) => Promise<IModuleExport | null>;
export interface IResource {
    /**
     * 'abstract' unique id of the resource.
     * This id is used as the key of the [[Options.moduleCache]]
     */
    id: TModuleCacheId;
    /** file path of the resource */
    path: IAbstractPath;
    /** asynchronously get the content of the resource. Once you got the content, you can asynchronously get the data through the getContentData(asBinary) method. */
    getContent: () => Promise<IAbstractFile>;
}
/**
 * 自定义块的回调函数
 */
export declare type TCustomBlockCallback = (component: IModuleExport) => void;
export interface ICustomBlock {
    type: string;
    content: string;
    attrs: Record<string, string | true>;
}
export interface ILoadingType<T> {
    promise: Promise<T>;
}
/**
 * 定义加载模块的Options
 */
export interface ILoadModuleOptions {
    /**
     * 模块缓存Map
     * Initial cache that will contain resolved dependencies. All new modules go here.
     * `vue` must initially be contained in this object.
     * [[moduleCache]] is mandatory and should be shared between options objects used for you application (note that you can also pass the same options object through multiple loadModule calls)
     * It is recommended to provide a prototype-less object (`Object.create(null)`) to avoid potential conflict with `Object` properties (constructor, __proto__, hasOwnProperty, ...).
       ​ *
     * See also [[options.loadModule]].
     *
     * **example:**
     * ```javascript
     *  ...
     *  moduleCache: Object.assign(Object.create(null), {
     *		vue: Vue,
     *	}),
     *  ...
     * ```
     *
     */
    moduleCache: Record<TModuleCacheId, ILoadingType<IModuleExport> | IModuleExport>;
    /**
     * 自定义分割符
     * 用于统一解决不同内容的模板字符串
     * Sets the delimiters used for text interpolation within the template.
     * Typically this is used to avoid conflicting with server-side frameworks that also use mustache syntax.
     *
     *  ```javascript
     *    ...
     *    <script>
     *
     *      // <!--
     *      const vueContent = `
     *        <template> Hello [[[[ who ]]]] !</template>
     *        <script>
     *        export default {
     *					data() {
     *						return {
     *							who: 'world'
     *						}
     *					}
     *				}
     *        </script>
     *      `;
     *      // -->
     *
     *      const options = {
     *				moduleCache: { vue: Vue },
     *				getFileContent: () => vueContent,
     *				addStyle: () => {},
     *				delimiters: ['[[[[', ']]]]'],
     *			}
     *
     *      const app = Vue.createApp(Vue.defineAsyncComponent(() => window['vue3-addon-loader'].loadModule('file.vue', options)));
     *      app.mount(document.body);
     *
     *    </script>
     *    ...
     *  ```
     */
    delimiters?: [string, string];
    /**
     * 附加babel解析插件
     * Additional babel parser plugins. [TBD]
     *
     *  ```javascript
     *    ...
     *    ...
     *  ```
     */
    additionalBabelParserPlugins?: TBabelParserPlugin[] | any[];
    /**
     * 附加的babel转义插件
     * Additional babel plugins. [TBD]
     *
     *  ```javascript
     *    ...
     *    ...
     *  ```
     */
    additionalBabelPlugins?: Record<string, any> | any;
    /**
     * 模块处理器。用于对不同类型的模块，进行处理
     * Handle additional module types (eg. '.svg', '.json' ). see [[ModuleHandler]]
     *
     */
    handleModule?: TModuleHandler;
    /**
     * 编译缓存
     * [[get]]() and [[set]]() functions of this object are called when the lib needs to save or load already compiled code. get and set functions must return a `Promise` (or can be `async`).
     * Since compilation consume a lot of CPU, is is always a good idea to provide this object.
     *
     * **example:**
     *
     * In the following example, we cache the compiled code in the browser's local storage. Note that local storage is a limited place (usually 5MB).
     * Here we handle space limitation in a very basic way.
     * Maybe (not tested), the following libraries may help you to gain more space [pako](https://github.com/nodeca/pako), [lz-string](https://github.com/pieroxy/lz-string/)
     * ```javascript
     *  ...
     *  compiledCache: {
     *		set(key, str) {
     *
     *			// naive storage space management
     *			for (;;) {
     *
     *				try {
     *
     *					// doc: https://developer.mozilla.org/en-US/docs/Web/API/Storage
     *					window.localStorage.setItem(key, str);
     *					break;
     *				} catch(ex) {
     *					// here we handle DOMException: Failed to execute 'setItem' on 'Storage': Setting the value of 'XXX' exceeded the quota
     *
     *					window.localStorage.removeItem(window.localStorage.key(0));
     *				}
     *			}
     *		},
     *		get(key) {
     *
     *			return window.localStorage.getItem(key);
     *		},
     *	},
     *  ...
     * ```
     */
    compiledCache?: ICache;
    /**
     * 路径解析处理函数
     * Abstact path handling
     *
     */
    pathResolve: TPathResolveHandler;
    /**
     * 获得文件内容
     * Called by the library when it needs a file.
     * @param path  The path of the file
     * @returns a Promise of the file content or an accessor to the file content that handles text or binary data
     *
     * **example:**
     * ```javascript
     *  ...
     *  async getFileContent(url) {
     *
     *		const res = await fetch(url);
     *
     *		if ( !res.ok )
     *			throw Object.assign(new Error(url+' '+res.statusText), { res });
     *
     *		return {
     *			getContentData: asBinary => asBinary ? res.arrayBuffer() : res.text(),
     *		}
     *
     *		return await res.text();
     *	},
     *  ...
     * ```
     */
    getFileContent(path: IAbstractPath): Promise<IAbstractFile | TContentData>;
    /**
     * 附加样式数据
     * Called by the library when CSS style must be added in the HTML document.
     * @param style The CSS style chunk
     * @param scopeId The scope ID of the CSS style chunk
     * @return
     *
     * **example:**
     * ```javascript
     *  ...
     *  addStyle(styleStr) {
     *
     *		const style = document.createElement('style');
     *		style.textContent = styleStr;
     *		const ref = document.head.getElementsByTagName('style')[0] || null;
     *		document.head.insertBefore(style, ref);
     *	},
     *  ...
     * ```
     */
    addStyle(style: string, scopeId: string | undefined): void;
    /**
     * 日志信息
     * Called by the library when there is something to log (eg. scripts compilation errors, template compilation errors, template compilation  tips, style compilation errors, ...)
     * @return
     *
     * ```javascript
     *  ...
     *  log(...args) {
     *
     *		console.log(...args);
     *	},
     *  ...
     * ```
     * @param data
     */
    log?(...data: any[]): void;
    /**
     * 加载模块函数
     * Called when the lib requires a module. Do return `undefined` to let the library handle this.
     * @param path  The path of the module.
     * @param options  The options object.
     * @returns A Promise of the module or undefined
     *
     * [[moduleCache]] and [[Options.loadModule]] are strongly related, in the sense that the result of [[options.loadModule]] is stored in [[moduleCache]].
     * However, [[options.loadModule]] is asynchronous and may help you to handle modules or components that are conditionally required (optional features, current languages, plugins, ...).
     * ```javascript
     *  ...
     *  loadModule(path, options) {
     *
     *		if ( path === 'vue' )
     *			return Vue;
     *		},
     *  ...
     * ```
     */
    loadModule?(path: IAbstractPath, options: ILoadModuleOptions): Promise<IModuleExport | undefined>;
    /**
     * 资源获取器
     * Abstact resource handling
     *
     */
    getResource(pathCx: IPathContext, options: ILoadModuleOptions): IResource;
    /**
     * 自定义块处理器
     * Called for each custom block.
     * @returns A Promise of the module or undefined
     *
     * ```javascript
     *  ...
     *  customBlockHandler(block, filename, options) {
     *
     *		if ( block.type !== 'i18n' )
     *			 return;
     *
     *		return (component) => {
     *
     *			component.i18n = JSON.parse(block.content);
     *		}
     *	}
     *  ...
     * ```
     */
    customBlockHandler?(block: ICustomBlock, filename: IAbstractPath, options: ILoadModuleOptions): Promise<TCustomBlockCallback | undefined>;
}
/**
 * 语言处理器处理函数
 *
 * @return Promise<string>|string
 */
export declare type TLangProcessorHandler = (source: string, preprocessOptions?: any) => Promise<string> | string;