import * as unplugin from 'unplugin';
import * as webpack from 'webpack';
import * as rollup from 'rollup';
import * as vite from 'vite';
import { FilterPattern } from '@rollup/pluginutils';

interface Options {
    /**
     * Provide path which will be transformed
     * @default process.cwd()
     */
    rootDir?: string;
    /**
     * RegExp or glob to match files to be transformed
     */
    include?: FilterPattern;
    /**
     * RegExp or glob to match files to NOT be transformed
     */
    exclude?: FilterPattern;
    /**
     * Specify the file to be compiled, for example,
     * if you want to compile scss, then you can pass in ['** /**.sass']
     * @property { ['** /**.css', '** /**.less', '** /**.scss', '** /**.sass', '** /**.styl'] }
     * @default ['** /**.css']
     */
    includeCompile?: Array<string>;
    /**
     * Flag whether to start with server at development time,
     * because unplugin-vue-cssvars uses different strategies for packaging and server development
     * @default true
     */
    server?: boolean;
    /**
     * alias
     * @default undefined
     */
    alias?: Record<string, string>;
}

declare const viteVueCSSVars: (options: Options) => vite.Plugin | vite.Plugin[];
declare const rollupVueCSSVars: (options: Options) => rollup.Plugin | rollup.Plugin[];
declare const webpackVueCSSVars: (options: Options) => webpack.WebpackPluginInstance;
declare const esbuildVueCSSVars: (options: Options) => unplugin.EsbuildPlugin;

export { esbuildVueCSSVars, rollupVueCSSVars, viteVueCSSVars, webpackVueCSSVars };