From e384e4ebc214489a1424f7bb7e67d5efb54304eb Mon Sep 17 00:00:00 2001
From: bojiang <jiangbo91@huawei.com>
Date: Fri, 2 Sep 2022 09:46:09 +0800
Subject: [PATCH] jiangbo91@huawei.com

Signed-off-by: bojiang <jiangbo91@huawei.com>
Change-Id: I0551d3ecf79d2106f1ade966b5536a2ace042cbd
---
 compiler/src/compile_info.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/compiler/src/compile_info.ts b/compiler/src/compile_info.ts
index affb5f9..b9c116e 100644
--- a/compiler/src/compile_info.ts
+++ b/compiler/src/compile_info.ts
@@ -200,6 +200,17 @@ export class ResultStates {
       this.printResult();
     });
 
+    compiler.hooks.watchRun.tap('Listening State', (compiler: Compiler) => {
+      if (compiler.modifiedFiles) {
+        const isTsAndEtsFile: boolean = [...compiler.modifiedFiles].some((item: string) => {
+          return /.(ts|ets)$/.test(item);
+        });
+        if (!isTsAndEtsFile) {
+          process.env.watchTs = 'end';
+        }
+      }
+    });
+
     if (!projectConfig.isPreview) {
       compiler.hooks.compilation.tap('Collect Components And Modules', compilation => {
         compilation.hooks.additionalAssets.tapAsync('Collect Components And Modules', callback => {