build.config.ts

import { defineBuildConfig } from 'unbuild'

export default defineBuildConfig(
  [
    {
      entries: [
        'src/index',
        'src/index_vue2',
      ],
      rollup: {
        emitCJS: true,
        inlineDependencies: true,
        json: {
          compact: true,
          namedExports: false,
          preferConst: false,
        },
        commonjs: {
          requireReturnsDefault: 'auto',
        },
        dts: {
          respectExternal: false,
        },
      },
      externals: ['vue-demi'],
      clean: true,
      declaration: true,
    },
    {
      entries: [
        'src/auto',
      ],
      outDir: 'packages/extension/public',
      rollup: {
        emitCJS: true,
        output: {
          format: 'iife',
        },
      },
      externals: ['vue-demi'],
      clean: true,
      failOnWarn: false,
    },
  ],
)