rollup-plugin-postcss

default: (options?: Readonly<PostCSSPluginConf>) => Plugin;

type FunctionType<T = any, U = any> = (...args: readonly T[]) => U;

type onExtract = (
    asset: Readonly<{
        code: any;
        map: any;
        codeFileName: string;
        mapFileName: string;
    }>
) => boolean;

type PostCSSPluginConf = {
    inject?:
        | boolean
        | Record<string, any>
        | ((cssVariableName: string, id: string) => string);
    extract?: boolean | string;
    onExtract?: onExtract;
    modules?: boolean | Record<string, any>;
    extensions?: string[];
    plugins?: any[];
    autoModules?: boolean;
    namedExports?: boolean | ((id: string) => string);
    minimize?: boolean | any;
    parser?: string | FunctionType;
    stringifier?: string | FunctionType;
    syntax?: string | FunctionType;
    exec?: boolean;
    config?:
        | boolean
        | {
              path: string;
              ctx: any;
          };
    to?: string;
    name?: any[] | any[][];
    loaders?: any[];
    onImport?: (id: string) => void;
    use?: string[] | { [key in 'sass' | 'stylus' | 'less']: any };
    /**
     * @default: false
     **/
    sourceMap?: boolean | 'inline';
    include?: Parameters<CreateFilter>[0];
    exclude?: Parameters<CreateFilter>[1];
};