import css, { CSSModuleExports } from 'lightningcss';
import Module, { TranspileOptions } from './module';
import JsonModule from './json_module';
export default class CssModule extends Module {
    exports?: JsonModule;
    matchImport(code: string): void;
    /**
     * Parse the module code and contruct dependencies. Unlike {@link JsModule}, CssModule uses the original code to parse dependencies instead because the code returned by {@link CssModule#load} would have `@import`s expanded and replaced.
     */
    parse(): Promise<void>;
    load(): Promise<{
        code: string;
    }>;
    _transpile(options: TranspileOptions): Promise<{
        code: string;
        map: any;
    }>;
    transpile(options: TranspileOptions): Promise<{
        code: string;
        map: any;
    } | {
        code: string;
        exports: void | css.CSSModuleExports;
        map: any;
    }>;
    setExports({ exports }: {
        exports?: CSSModuleExports | void;
    }): Promise<void>;
    obtain(): Promise<import("./module").ModuleCache>;
    minify(): Promise<import("./module").ModuleCache>;
}