simple-watcher - npm Package Compare versions

Comparing version 1.0.2 to 1.0.3

index.js

@@ -12,15 +12,21 @@ 'use strict'
   let options = { persistent: true, recursive: recursive }
-  let last = { filePath: null, timestamp: null }
+  let last = { filePath: null, timestamp: -1 }
 
   let w = fs.watch(workingDir, options, (event, fileName) => {
     // On Windows fileName may actually be empty.
+    // In such case assume this is the working dir change.
     let filePath = fileName ? path.join(workingDir, fileName) : workingDir
 
-    // Eliminate double reporting.
-    if (tolerance) {
-      // Compare last modified time.
-      let stat = fs.statSync(filePath)
-      let timestamp = (new Date(stat.mtime)).getTime()
-      if (filePath === last.filePath && timestamp - last.timestamp < tolerance) {
-        return
+    if (!tolerance) {
+      return callback(filePath)
+    }
+
+    fs.stat(filePath, (err, stat) => {
+      // If error, the file was likely deleted.
+      let timestamp = err ? -1 : (new Date(stat.mtime)).getTime()
+      let timePassed = timestamp - last.timestamp < tolerance || timestamp === -1
+      let fileMatches = filePath === last.FilePath
+
+      if (fileMatches && timePassed) {
+        callback(filePath)
       }
@@ -30,5 +36,3 @@
       last.timestamp = timestamp
-    }
-
-    callback(filePath)
+    })
   })
@@ -35,0 +39,0 @@

package.json

 {
   "name": "simple-watcher",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "\"A simple recursive directory watcher.\"",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

6223

increased by2.79%

Lines of code

83

increased by3.75%

No dependency changes