semaphore - npm Package Compare versions

Comparing version 1.0.5 to 1.1.0

lib/semaphore.js

@@ -5,2 +5,8 @@ ;(function(global) {
 
+var nextTick = function (fn) { setTimeout(fn, 0); }
+if (typeof process != 'undefined' && process && typeof process.nextTick == 'function') {
+	// node.js and the like
+	nextTick = process.nextTick;
+}
+
 function semaphore(capacity) {
@@ -72,8 +78,8 @@ var semaphore = {
 
-			if (typeof process != 'undefined' && process && typeof process.nextTick == 'function') {
-				// node.js and the like
-				process.nextTick(item.task);
-			} else {
-				setTimeout(item.task,0);
-			}
+			nextTick(item.task);
+		},
+
+		available: function(n) {
+			n = n || 1;
+			return(semaphore.current + n <= semaphore.capacity);
 		}
@@ -80,0 +86,0 @@ };

package.json

 {
   "name": "semaphore",
-  "version": "1.0.5",
+  "version": "1.1.0",
   "description": "semaphore for node",
@@ -5,0 +5,0 @@ "engines": {

README.md

@@ -21,2 +21,5 @@ semaphore.js
 sem.leave([n])
+
+// Available
+sem.available([n])
 ```
@@ -23,0 +26,0 @@

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Fixed alerts

NPM Shrinkwrap

Supply chain risk

Package contains a shrinkwrap file. This may allow the package to bypass normal install procedures.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

8133

increased by0.68%

Number of lines in readme file

72

increased by4.35%

Number of high supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of package files

7

decreased by-12.5%

Lines of code

240

decreased by-0.41%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes