import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import cssInjectedByJsPlugin from 'vite-plugin-css-injected-by-js'
import { fileURLToPath, URL } from 'node:url'

export default defineConfig({
  plugins: [
    vue(),
    cssInjectedByJsPlugin() 
  ],
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url)),
      '~': fileURLToPath(new URL('./src', import.meta.url))
    }
  },
  build: {
    lib: {
      entry: fileURLToPath(new URL('./src/index.ts', import.meta.url)),
      name: 'knowaiUi',
      fileName: (format) => `knowai-ui.${format}.js`
    },
    outDir: 'dist/client',
    emptyOutDir: false,
    cssCodeSplit: false, // 插件模式下可以关闭拆分
    rollupOptions: {
      external: ['vue'],
      output: {
        globals: {
          vue: 'Vue'
        }
      }
    }
  }
})