build.config.ts

import { cpSync } from 'node:fs'
import { defineBuildConfig } from 'unbuild'

export default defineBuildConfig({
  entries: [
    { builder: 'mkdist', input: './src', pattern: ['**/*.css', '!stories/**', '!tests/**'], loaders: ['postcss'] },
    { builder: 'mkdist', input: './src', pattern: ['**/*.vue', '!stories/**', '!tests/**'], loaders: ['vue'] },
    { builder: 'mkdist', input: './src', pattern: ['**/*.ts', '!stories/**', '!tests/**'], format: 'esm', loaders: ['js'] },
  ],
  clean: true,
  declaration: true,
  externals: ['vue'],
  hooks: {
    'build:done': () => {
      cpSync('src/shapes.json', 'dist/shapes.json')
    },
  },
})