vite-vue3-lowcode/vite.config.ts

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import { ConfigEnv, loadEnv, UserConfig } from 'vite';
import vue from '@vitejs/plugin-vue';
import vueJsx from '@vitejs/plugin-vue-jsx';
import legacy from '@vitejs/plugin-legacy';
import { resolve } from 'path';
import { ElementPlusResolver, VantResolver } from 'unplugin-vue-components/resolvers';
import AutoImport from 'unplugin-auto-import/vite';
import Components from 'unplugin-vue-components/vite';
import WindiCSS from 'vite-plugin-windicss';
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const CWD = process.cwd();
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const prefix = `monaco-editor/esm/vs`;
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// https://cn.vitejs.dev/config/
export default ({ mode }: ConfigEnv): UserConfig => {
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// 环境变量
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const { VITE_BASE_URL } = loadEnv(mode, CWD);
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return {
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base: VITE_BASE_URL, // 设置打包路径
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css: {
modules: {
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localsConvention: 'camelCase', // 默认只支持驼峰,修改为同时支持横线和驼峰
},
preprocessorOptions: {
scss: {
charset: false,
},
less: {
charset: false,
},
},
// TODO 构建包含@charset问题 https://github.com/vitejs/vite/issues/5833
charset: false,
postcss: {
plugins: [
{
postcssPlugin: 'internal:charset-removal',
AtRule: {
charset: (atRule) => {
if (atRule.name === 'charset') {
atRule.remove();
}
},
},
},
],
},
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},
plugins: [
vue(),
vueJsx(),
WindiCSS(),
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legacy({
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targets: ['defaults', 'not IE 11'],
}),
AutoImport({
resolvers: [ElementPlusResolver(), VantResolver()],
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}),
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Components({
resolvers: [ElementPlusResolver(), VantResolver()],
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}),
],
resolve: {
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alias: [
{
find: '@',
replacement: resolve(__dirname, './src'),
},
],
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},
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build: {
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cssCodeSplit: true, // 如果设置为false整个项目中的所有 CSS 将被提取到一个 CSS 文件中
sourcemap: false, // 构建后是否生成 source map 文件。如果为 true将会创建一个独立的 source map 文件
target: 'modules', // 设置最终构建的浏览器兼容目标。默认值是一个 Vite 特有的值——'modules' 还可设置为 'es2015' 'es2016'等
chunkSizeWarningLimit: 550, // 单位kb 打包后文件大小警告的限制 (文件大于此此值会出现警告)
assetsInlineLimit: 4096, // 单位字节1024等于1kb 小于此阈值的导入或引用资源将内联为 base64 编码,以避免额外的 http 请求。设置为 0 可以完全禁用此项。
minify: 'terser', // 'terser' 相对较慢,但大多数情况下构建后的文件体积更小。'esbuild' 最小化混淆更快但构建后的文件相对更大。
terserOptions: {
compress: {
drop_console: true, // 生产环境去除console
drop_debugger: true, // 生产环境去除debugger
},
},
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rollupOptions: {
input: {
main: resolve(__dirname, 'index.html'),
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preview: resolve(__dirname, 'preview/index.html'),
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},
output: {
manualChunks: {
jsonWorker: [`${prefix}/language/json/json.worker`],
cssWorker: [`${prefix}/language/css/css.worker`],
htmlWorker: [`${prefix}/language/html/html.worker`],
tsWorker: [`${prefix}/language/typescript/ts.worker`],
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editorWorker: [`${prefix}/editor/editor.worker`],
},
},
},
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},
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optimizeDeps: {
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include: ['@vueuse/core', 'element-plus', 'vant', 'lodash', 'vuedraggable'],
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},
server: {
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host: '0.0.0.0',
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port: 10086, // 设置服务启动端口号
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open: false, // 设置服务启动时是否自动打开浏览器
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cors: true, // 允许跨域
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// 设置代理,根据项目实际情况配置
proxy: {
'/api': {
target: 'http://29135jo738.zicp.vip/api/v1',
changeOrigin: true,
secure: false,
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rewrite: (path) => path.replace('/api/', '/'),
},
},
},
};
};