Only close the watcher after the ready event is emitted

parcel-bundler · May 3, 2018 · 6cc6218 · 6cc6218
1 parent a176ded
commit 6cc6218
Showing 1 changed file with 14 additions and 1 deletion.
diff --git a/src/Watcher.js b/src/Watcher.js
@@ -16,6 +16,16 @@ class Watcher {
  });
 
  this.watchedDirectories = new Map();
+
+ // Only close the watcher after the ready event is emitted
+ this.ready = false;
+ this.stopped = false;
+ this.watcher.once('ready', () => {
+ this.ready = true;
+ if (this.stopped) {
+ this.watcher.close();
+ }
+ });
  }
 
  /**
@@ -117,7 +127,10 @@ class Watcher {
  * Stop watching all paths
  */
  stop() {
- this.watcher.close();
+ this.stopped = true;
+ if (this.ready) {
+ this.watcher.close();
+ }
  }
 }