terser

Uniswap · Dec 11, 2024 · b5beef8 · b5beef8
1 parent e3a562f
commit b5beef8
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Showing 3 changed files with 62 additions and 20 deletions.
diff --git a/frontend/package.json b/frontend/package.json
@@ -34,6 +34,7 @@
     "eslint-plugin-react-hooks": "^5.1.0",
     "eslint-plugin-react-refresh": "^0.4.16",
     "globals": "^15.13.0",
+    "terser": "^5.37.0",
     "typescript": "~5.7.2",
     "vite": "^6.0.3"
   }

diff --git a/frontend/pnpm-lock.yaml b/frontend/pnpm-lock.yaml
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
@@ -1,7 +1,6 @@
 import { defineConfig, loadEnv } from 'vite';
 import react from '@vitejs/plugin-react';
 import path from 'path';
-import { visualizer } from 'rollup-plugin-visualizer';
 
 // https://vite.dev/config/
 export default defineConfig(({ mode }) => {
@@ -12,14 +11,7 @@ export default defineConfig(({ mode }) => {
 
   return {
     plugins: [
-      react(),
-      visualizer({
-        filename: 'dist/stats.html',
-        open: true,
-        gzipSize: true,
-        brotliSize: true,
-        template: 'treemap'
-      })
+      react()
     ],
     server: {
       port: parseInt(devPort),
@@ -37,13 +29,11 @@ export default defineConfig(({ mode }) => {
       'process.env.BASE_URL': JSON.stringify(baseUrl),
     },
     build: {
-      target: 'esnext',
+      target: 'es2020',
       minify: 'terser',
       terserOptions: {
         compress: {
-          drop_console: true,
           drop_debugger: true,
-          pure_getters: true,
           passes: 3,
           module: true,
           toplevel: true,
@@ -64,8 +54,12 @@ export default defineConfig(({ mode }) => {
           indent_level: 0
         }
       },
-      chunkSizeWarningLimit: 375,
       reportCompressedSize: true,
+      chunkSizeWarningLimit: 400,
+      performance: {
+        maxEntrypointSize: 500000,
+        maxAssetSize: 500000
+      },
       cssCodeSplit: true,
       rollupOptions: {
         output: {
@@ -178,7 +172,6 @@ export default defineConfig(({ mode }) => {
           compact: true,
           generatedCode: {
             preset: 'es2015',
-            symbols: false,
             constBindings: true
           }
         }
@@ -192,7 +185,7 @@ export default defineConfig(({ mode }) => {
       legalComments: 'none',
       ignoreAnnotations: true,
       treeShaking: true,
-      target: 'esnext'
+      target: 'es2020'
     }
   };
 });