rollup.config.js

import commonjs from '@rollup/plugin-commonjs'
import buble from '@rollup/plugin-buble'
import vue from 'rollup-plugin-vue'
import typescript from 'rollup-plugin-typescript2'
import { terser } from 'rollup-plugin-terser'
import { nodeResolve } from '@rollup/plugin-node-resolve'
import pkg from './package.json'

export default [
  {
    input: './src/index.ts',
    output: {
      file: `./dist/cjs/${pkg.name.split('/')[1]}.js`,
      sourceMap: 'inline',
      format: 'cjs',
    },
    plugins: [
      terser(),
      typescript({
        rootDir: 'src',
        declaration: true,
      }),
    ],
  },
  {
    input: './src/plugin.ts',
    output: {
      file: `./dist/cjs/plugin.js`,
      sourceMap: 'inline',
      format: 'cjs',
    },
    plugins: [
      typescript({
        rootDir: 'src',
        declaration: true,
      }),
      vue({
        compileTemplate: true,
      }),
      buble(),
    ],
  },
  {
    input: './src/index.ts',
    output: {
      file: `./dist/esm/${pkg.name.split('/')[1]}.js`,
      sourceMap: 'inline',
      format: 'esm',
    },
    plugins: [
      terser(),
      typescript({
        rootDir: 'src',
        declaration: true,
      }),
    ],
  },
  {
    input: './src/plugin.ts',
    output: {
      file: `./dist/esm/plugin.js`,
      sourceMap: 'inline',
      format: 'esm',
    },
    plugins: [
      typescript({
        rootDir: 'src',
        declaration: true,
      }),
      vue({
        compileTemplate: true,
      }),
      buble(),
    ],
  },
  {
    input: './src/index.ts',
    output: {
      file: `./dist/umd/${pkg.name.split('/')[1]}.js`,
      name: 'nuxtSpearlyCmsModule',
      format: 'umd',
    },
    plugins: [
      terser(),
      nodeResolve({
        rootDir: 'src',
        declaration: true,
      }),
      commonjs(),
      typescript(),
    ],
  },
  // {
  //   input: './src/plugin.ts',
  //   output: {
  //     file: `./dist/umd/plugin.js`,
  //     name: 'nuxtSpearlyCmsModulePlugin',
  //     format: 'umd',
  //   },
  //   plugins: [
  //     vue({
  //       compileTemplate: true,
  //     }),
  //     nodeResolve({
  //       rootDir: 'src',
  //       declaration: true,
  //     }),
  //     commonjs(),
  //     typescript(),
  //     buble({
  //       transforms: { dangerousForOf: true }
  //     }),
  //   ],
  //   ete
  // },
]