feat(build): add rollup visualizer for bundle analysis

Author: Convly

.gitignore

@@ -84,6 +84,7 @@ nbproject
 
 .coverage
 .node_history
+.stats
 dist
 lcov.info
 lib-cov

package.json

@@ -79,6 +79,7 @@
     "prettier": "3.3.3",
     "rimraf": "6.0.1",
     "rollup": "4.27.3",
+    "rollup-plugin-visualizer": "5.12.0",
     "ts-jest": "29.2.5",
     "typescript": "5.6.3"
   },

pnpm-lock.yaml

@@ -3,6 +3,7 @@ import nodeResolve from '@rollup/plugin-node-resolve';
 import commonjs from '@rollup/plugin-commonjs';
 import replace from '@rollup/plugin-replace';
 import terser from '@rollup/plugin-terser';
+import { visualizer } from 'rollup-plugin-visualizer';
 
 const isProduction = process.env.NODE_ENV === 'production';
 
@@ -65,6 +66,8 @@ const node_build = {
     }),
     // Only minify in production
     isProduction && terser(),
+    // Analysis and visualization artifacts
+    visualizer({ filename: '.stats/bundle.node.html', template: 'raw-data' }),
   ],
 };
 
@@ -120,7 +123,10 @@ const browser_build = {
       'process.browser': true,
       preventAssignment: true,
     }),
+    // Minify the code
     terser(),
+    // Analysis and visualization artifacts
+    visualizer({ filename: '.stats/bundle.browser.html', template: 'raw-data' }),
   ],
 };