nystudio107 / rollup-plugin-critical

import {CriticalConfig} from './critical';

export interface CriticalPages {

    /** Combined with `criticalUrl` to determine the URLs to scrape for Critical CSS */

    uri: string;

    /** Critical CSS files are named with the `template` path, and saved to the `criticalBase` directory */

    template: string;

}

export interface CriticalPluginConfig {

    /**

     * The base URL to use in combination with the `criticalPages` `uri`s to determine the URLs to scrape for Critical CSS.

     * This can also be a file system path. This is combined with `criticalPages.uri`

     * to determine pages to scrap for critical CSS.

     * Determines the `criticalConfig.src` property

     */

    criticalUrl: string;

    /**

     * The base file system path to where the generated Critical CSS file should be saved.

     * This is combined with `criticalPages.template` with `_critical.min.css` appended

     * to it to determine the saved critical CSS file name.

     * Determines the `criticalConfig.target` property

     */

    criticalBase?: string;

    /**

     * An array objects that contain the page `uri`s that are combined with the `criticalUrl` to

     * determine the URLs to scrape for Critical CSS. The resulting files are named with the

     * `template` path, and saved to the `criticalBase` directory

     */

    criticalPages: Partial<CriticalPages>[];

    /**

     * This is the full [config for critical](https://github.com/addyosmani/critical#options) that is passed

     * through to the `critical` package.

     * You may optionally override any properties you like here

     */

    criticalConfig?: Partial<CriticalConfig>;

}