semaphore - npm Package Compare versions

Comparing version 1.0.3 to 1.0.4

lib/semaphore.js

@@ -8,4 +8,12 @@ 'use strict';
 		queue: [],
+		firstHere: false,
 
 		take: function() {
+			if (semaphore.firstHere === false) {
+        			semaphore.current++;
+        			semaphore.firstHere = true;
+        			var isFirst = 1;
+      			} else {
+        			var isFirst = 0;
+      			}
 			var item = { n: 1 };
@@ -27,8 +35,13 @@
 
-			if (semaphore.current + item.n > semaphore.capacity) {
+			if (semaphore.current + item.n - isFirst > semaphore.capacity) {
+        			if (isFirst === 1) {
+        				semaphore.current--;
+        				semaphore.firstHere = false;
+        			}
 				return semaphore.queue.push(item);
 			}
 
-			semaphore.current += item.n;
+			semaphore.current += item.n - isFirst;
 			item.task(semaphore.leave);
+      			if (isFirst === 1) semaphore.firstHere = false;
 		},
@@ -35,0 +48,0 @@

package.json

 {
   "name": "semaphore",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "semaphore for node",
-  "engine": "node >= 0.6.0",
+  "engines": {
+    "node": ">=0.8.0"
+  },
   "main": "./lib/semaphore.js",
   "dependencies": {},
   "devDependencies": {
-    "mocha": "2.2.x",
-    "should": "6.0.x"
+    "mocha": "2.x.x",
+    "should": "8.x.x"
   },
@@ -12,0 +14,0 @@ "homepage": "https://github.com/abrkn/semaphore.js",

New 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

Fixed 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

Improved metrics

Total package byte prevSize

7765

increased by7.12%

Number of package files

8

increased by14.29%

Lines of code

227

increased by8.61%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of high supply chain risk alerts

1

increased byInfinity%

No dependency changes