watch: preserve output when gracefully restarted

theoludwig · marco-ippolito · commit efdccc88a290 · 2024-11-17T11:51:42.000+01:00
PR-URL: #54323 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
diff --git a/lib/internal/main/watch_mode.js b/lib/internal/main/watch_mode.js
@@ -109,7 +109,10 @@ function reportGracefulTermination() {
   return () => {
     clearTimeout(graceTimer);
     if (reported) {
-      process.stdout.write(`${clear}${green}Gracefully restarted ${kCommandStr}${white}\n`);
+      if (!kPreserveOutput) {
+        process.stdout.write(clear);
+      }
+      process.stdout.write(`${green}Gracefully restarted ${kCommandStr}${white}\n`);
     }
   };
 }

Original file line number	Diff line number	Diff line change
`@@ -109,7 +109,10 @@ function reportGracefulTermination() {`
`109`	`109`	`return () => {`
`110`	`110`	`clearTimeout(graceTimer);`
`111`	`111`	`if (reported) {`
`112`		- process.stdout.write(`${clear}${green}Gracefully restarted ${kCommandStr}${white}\n`);
	`112`	`+ if (!kPreserveOutput) {`
	`113`	`+ process.stdout.write(clear);`
	`114`	`+ }`
	`115`	+ process.stdout.write(`${green}Gracefully restarted ${kCommandStr}${white}\n`);
`113`	`116`	`}`
`114`	`117`	`};`
`115`	`118`	`}`