From 43200a2844771c5210ecae29e3a36a6de5dd3b1b Mon Sep 17 00:00:00 2001
From: Aakansha Doshi <aakansha1216@gmail.com>
Date: Tue, 5 Sep 2023 08:47:27 +0530
Subject: [PATCH] build: optimize bundle size by updating split strategy

---
 src/packages/excalidraw/webpack.prod.config.js | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/packages/excalidraw/webpack.prod.config.js b/src/packages/excalidraw/webpack.prod.config.js
index 8f8c72eef..6203f066a 100644
--- a/src/packages/excalidraw/webpack.prod.config.js
+++ b/src/packages/excalidraw/webpack.prod.config.js
@@ -89,11 +89,19 @@ module.exports = {
       }),
     ],
     splitChunks: {
-      chunks: "async",
+      chunks: "all",
       cacheGroups: {
         vendors: {
           test: /[\\/]node_modules[\\/]/,
-          name: "vendor",
+          // cacheGroupKey here is `commons` as the key of the cacheGroup
+          name(module, chunks, cacheGroupKey) {
+            const moduleFileName = module
+              .identifier()
+              .split("/")
+              .reduceRight((item) => item);
+            const allChunksNames = chunks.map((item) => item.name).join("~");
+            return `${cacheGroupKey}-${allChunksNames}-${moduleFileName}`;
+          },
         },
       },
     },