import { PluginWithOptions } from 'markdown-it';

declare const CACHE_DIR = "node_modules/markdown-it-image-size/.cache";
type Options = {
    /**
     * @description
     * Where to look for local images.
     * This is used to resolve relative paths.
     * Certain generators like Eleventy and VitePress provide the path to the Markdown file.
     *
     * @default "."
     */
    publicDir?: string;
    /**
     * @description
     * Whether to cache the image dimensions.
     * Will only cache if the image dimensions are found.
     *
     * @default true
     */
    cache?: boolean;
    /**
     * @description
     * Custom cache file name.
     *
     * **Note:** This is experimental and may not work as expected.
     *
     * @default "dimensions.json"
     */
    _cacheFile?: string;
    /**
     * @description
     * If true, the width and height attributes will be overwritten if
     * they are already present. For instance, if the image is defined
     * with `![alt text](image.png =100x200)` and a plugin like
     * `@mdit/plugin-img-size` is used, the width and height attributes
     * will be overwritten with the actual dimensions of the image.
     *
     * @example
     * ```js
     *   const MarkdownIt = require("markdown-it");
     *   const { markdownItImageSize } = require("markdown-it-image-size");
     *   const { imgSize } = require("@mdit/plugin-img-size");
     *
     *   const mdRenderer = MarkdownIt();
     *   mdRenderer
     *     .use(imgSize)
     *     .use(markdownItImageSize, {
     *       overwriteAttrs: true,
     *     });
     *
     *   const html = mdRenderer.render(`![alt text](/path/to/image.jpg =100x200)`);
     *   console.log(html);
     *
     *   // The attributes are overwritten with the correct dimensions (350x700).
     *   // <p><img src="/path/to/image.jpg" alt="alt text" width="350" height="700"></p>
     * ```
     *
     * @default false
     */
    overwriteAttrs?: boolean;
};
declare const markdownItImageSize: PluginWithOptions<Options>;

export { CACHE_DIR, markdownItImageSize };