import typescript from "@rollup/plugin-typescript";
import resolve from "@rollup/plugin-node-resolve";
import { readFileSync } from "fs";
import { terser } from "rollup-plugin-terser";
import alias from "@rollup/plugin-alias";
const packageJson = JSON.parse(readFileSync("./package.json", "utf8")); // 读取UMD全局模块名，在package中定义了
const pkgName = packageJson.umdModuleName;
export default {
  input: "src/index.ts",
  output: [
    {
      file: "dist/esm/index.js",
      format: "esm",
    },
    {
      file: "dist/cjs/index.js",
      format: "cjs",
    },
    {
      file: "dist/umd/index.js",
      format: "umd",
      name: pkgName,
      globals: {
        // 配置依赖中的UMD全局变量名
        "event-message-center": "MessageCenter",
        "task-queue-lib": "TaskQueue",
        "js-request-lib": "JSRequest",
        "timer-manager-lib": "TimerManager",
        "js-log-lib": "JSLogLib",
      },
    },
    {
      file: "dist/bundle/index.js",
      format: "iife",
      name: pkgName,
    },
  ],
  plugins: [
    terser(),
    typescript({
      tsconfig: "./tsconfig.json",
    }),
    alias({
      resolve: [".js"],
    }),
    resolve(),
  ],
};