From: Evan You <yyx990803@gmail.com>
Date: Thu, 2 Feb 2023 14:32:21 +0000 (+0800)
Subject: build: only enable esModule compat for cjs builds
X-Git-Tag: v3.3.0-alpha.1~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9381349f37deec9ab5abb3a0e60a4c487f00f6ff;p=thirdparty%2Fvuejs%2Fcore.git

build: only enable esModule compat for cjs builds
---

diff --git a/rollup.config.mjs b/rollup.config.mjs
index e9a6e34209..e5c3b6388c 100644
--- a/rollup.config.mjs
+++ b/rollup.config.mjs
@@ -104,7 +104,9 @@ function createConfig(format, output, plugins = []) {
   const isCompatBuild = !!packageOptions.compat
 
   output.exports = isCompatPackage ? 'auto' : 'named'
-  output.esModule = true
+  if (isNodeBuild) {
+    output.esModule = true
+  }
   output.sourcemap = !!process.env.SOURCE_MAP
   output.externalLiveBindings = false