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internal/vite-config/src/config/application.ts

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+import type { CSSOptions, UserConfig } from 'vite';
+
+import type { DefineApplicationOptions } from '../typing';
+
+import path, { relative } from 'node:path';
+
+import { findMonorepoRoot } from '@vben/node-utils';
+
+import { NodePackageImporter } from 'sass';
+import { defineConfig, loadEnv, mergeConfig } from 'vite';
+
+import { defaultImportmapOptions, getDefaultPwaOptions } from '../options';
+import { loadApplicationPlugins } from '../plugins';
+import { loadAndConvertEnv } from '../utils/env';
+import { getCommonConfig } from './common';
+
+function defineApplicationConfig(userConfigPromise?: DefineApplicationOptions) {
+  return defineConfig(async (config) => {
+    const options = await userConfigPromise?.(config);
+    const { appTitle, base, port, ...envConfig } = await loadAndConvertEnv();
+    const { command, mode } = config;
+    const { application = {}, vite = {} } = options || {};
+    const root = process.cwd();
+    const isBuild = command === 'build';
+    const env = loadEnv(mode, root);
+
+    const plugins = await loadApplicationPlugins({
+      archiver: true,
+      archiverPluginOptions: {},
+      compress: false,
+      compressTypes: ['brotli', 'gzip'],
+      devtools: true,
+      env,
+      extraAppConfig: true,
+      html: true,
+      i18n: true,
+      importmapOptions: defaultImportmapOptions,
+      injectAppLoading: true,
+      injectMetadata: true,
+      isBuild,
+      license: true,
+      mode,
+      nitroMock: !isBuild,
+      nitroMockOptions: {},
+      print: !isBuild,
+      printInfoMap: {
+        'Vben Admin Docs': 'https://doc.vben.pro',
+      },
+      pwa: true,
+      pwaOptions: getDefaultPwaOptions(appTitle),
+      vxeTableLazyImport: true,
+      ...envConfig,
+      ...application,
+    });
+
+    const { injectGlobalScss = true } = application;
+
+    const applicationConfig: UserConfig = {
+      base,
+      build: {
+        rollupOptions: {
+          output: {
+            assetFileNames: '[ext]/[name]-[hash].[ext]',
+            chunkFileNames: 'js/[name]-[hash].js',
+            entryFileNames: 'jse/index-[name]-[hash].js',
+          },
+        },
+        target: 'es2015',
+      },
+      css: createCssOptions(injectGlobalScss),
+      esbuild: {
+        drop: isBuild
+          ? [
+              // 'console',
+              'debugger',
+            ]
+          : [],
+        legalComments: 'none',
+      },
+      plugins,
+      server: {
+        host: true,
+        port,
+        warmup: {
+          // 预热文件
+          clientFiles: [
+            './index.html',
+            './src/bootstrap.ts',
+            './src/{views,layouts,router,store,api,adapter}/*',
+          ],
+        },
+      },
+    };
+
+    const mergedCommonConfig = mergeConfig(
+      await getCommonConfig(),
+      applicationConfig,
+    );
+    return mergeConfig(mergedCommonConfig, vite);
+  });
+}
+
+function createCssOptions(injectGlobalScss = true): CSSOptions {
+  const root = findMonorepoRoot();
+  return {
+    preprocessorOptions: injectGlobalScss
+      ? {
+          scss: {
+            additionalData: (content: string, filepath: string) => {
+              const relativePath = relative(root, filepath);
+              // apps下的包注入全局样式
+              if (relativePath.startsWith(`apps${path.sep}`)) {
+                return `@use "@vben/styles/global" as *;\n${content}`;
+              }
+              return content;
+            },
+            api: 'modern',
+            importers: [new NodePackageImporter()],
+          },
+        }
+      : {},
+  };
+}
+
+export { defineApplicationConfig };