From e1cd618ea40a854022e6aa1efe20dae9ad9c3023 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=99=88=E5=98=89=E6=B6=B5?= <chenjiahan@youzan.com>
Date: Thu, 19 Dec 2019 10:46:33 +0800
Subject: [PATCH] fix(cli): should disable yarn prod flag

---
 packages/vant-cli/src/commands/build.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/vant-cli/src/commands/build.ts b/packages/vant-cli/src/commands/build.ts
index 9f2daa3bd..5eb767059 100644
--- a/packages/vant-cli/src/commands/build.ts
+++ b/packages/vant-cli/src/commands/build.ts
@@ -66,10 +66,10 @@ async function installDependencies() {
 
   try {
     const manager = hasYarn() ? 'yarn' : 'npm';
-    const installProcess = execa(manager, ['install']);
 
-    installProcess.stdout.pipe(process.stdout);
-    await installProcess;
+    await execa(manager, ['install', '--prod=false'], {
+      stdio: 'inherit'
+    });
 
     stepper.success('Install Dependencies');
   } catch (err) {