From 66df55fd21939b72279bfef64c9094a4f345b72e Mon Sep 17 00:00:00 2001
From: Jonathan Cammisuli <jon@cammisuli.ca>
Date: Wed, 11 Jan 2023 12:12:14 -0500
Subject: [PATCH] fix(core): fix dependent projects for watch (#14170)

---
 .../file-watching/file-watcher-sockets.ts      | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/packages/nx/src/daemon/server/file-watching/file-watcher-sockets.ts b/packages/nx/src/daemon/server/file-watching/file-watcher-sockets.ts
index 6a794c1ce2c60..85d38ef560b5a 100644
--- a/packages/nx/src/daemon/server/file-watching/file-watcher-sockets.ts
+++ b/packages/nx/src/daemon/server/file-watching/file-watcher-sockets.ts
@@ -55,20 +55,20 @@ export function notifyFileWatcherSockets(
             changedFiles.push(...projectFiles);
           }
         } else {
-          const watchedProjects = [...config.watchProjects];
+          const watchedProjects = new Set<string>(config.watchProjects);
 
           if (config.includeDependentProjects) {
-            for (const project of watchedProjects) {
-              watchedProjects.push(
-                ...findAllProjectNodeDependencies(
-                  project,
-                  currentProjectGraphCache as ProjectGraph
-                )
-              );
+            for (const project of config.watchProjects) {
+              for (const dep of findAllProjectNodeDependencies(
+                project,
+                currentProjectGraphCache as ProjectGraph
+              )) {
+                watchedProjects.add(dep);
+              }
             }
           }
 
-          for (const watchedProject of new Set(watchedProjects)) {
+          for (const watchedProject of watchedProjects) {
             if (!!projectAndGlobalChanges.projects[watchedProject]) {
               changedProjects.push(watchedProject);