const babel = require("@rollup/plugin-babel");
const alias = require("@rollup/plugin-alias");
const resolve = require("@rollup/plugin-node-resolve");
const commonjs = require("@rollup/plugin-commonjs");
const path = require("path");

/**
 * todo: 删除根目录下的 babel.config.js，然后移入到这个文件
 */

const input = "src/index.js";

module.exports = [
    {
        input,
        output: [
            {
                file: "dist/fineui.esm.js",
                format: "esm",
                sourcemap: true,
            },
        ],
        plugins: [
            alias({
                entries: [
                    { find: "@", replacement: path.resolve(__dirname, "src") },
                ],
            }),
            resolve(),
            babel({
                babelHelpers: "inline",
                plugins: [
                    ["@babel/plugin-proposal-decorators", { legacy: true }],
                ],
            }),
            commonjs(),
        ],
    },
];