rollup.config.js

import ts from 'rollup-plugin-typescript2'
import dts from 'rollup-plugin-dts'
import path from 'path'
import { dirname } from "node:path"
import { fileURLToPath } from "node:url"

const __filename = fileURLToPath(import.meta.url)
const __dirname = dirname(__filename)

// https://www.rollupjs.com/
export default [{
  //入口文件
  input: "./src/core/index.ts",
  output: [
    //打包esModule
    {
      file: path.resolve(__dirname, './dist/index.esm.js'),
      format: "es"
    },
    //打包common js
    {
      file: path.resolve(__dirname, './dist/index.cjs.js'),
      format: "cjs"
    },
    //打包 AMD CMD UMD
    {
      input: "./src/core/index.ts",
      file: path.resolve(__dirname, './dist/index.js'),
      format: "umd",
      name: "tracker"
    }

  ],
  //配置ts
  plugins: [
    ts(),
  ]

}, {
  //打包声明文件
  input: "./src/core/index.ts",
  output: {
    file: path.resolve(__dirname, './dist/index.d.ts'),
    format: "es",
  },
  plugins: [dts()]
}]