ip - npm Package Compare versions

Comparing version 1.0.2 to 1.1.0

lib/ip.js

@@ -208,3 +208,6 @@ 'use strict';
                 numberOfAddresses : numberOfAddresses - 2,
-    length: numberOfAddresses
+    length: numberOfAddresses,
+    contains: function(other) {
+      return networkAddress === ip.toLong(ip.mask(other, mask));
+    }
   };
@@ -211,0 +214,0 @@ };

package.json

 {
   "name": "ip",
-  "version": "1.0.2",
+  "version": "1.1.0",
   "author": "Fedor Indutny <[e-mail]>",
@@ -17,5 +17,6 @@ "homepage": "https://github.com/indutny/node-ip",
   "scripts": {
-    "test": "jscs lib/*.js test/*.js && jshint lib/*.js && mocha --reporter spec test/*-test.js"
+    "test": "jscs lib/*.js test/*.js && jshint lib/*.js && mocha --reporter spec test/*-test.js",
+    "fix": "jscs lib/*.js test/*.js --fix"
   },
   "license": "MIT"
 }

README.md

@@ -53,6 +53,11 @@ # IP
 //   numHosts: 62,
-//   length: 64 }
+//   length: 64,
+//   contains: function(addr){...} }
 ip.cidrSubnet('192.168.1.134/26')
 // Same as previous.
 
+// range checking
+ip.cidrSubnet('192.168.1.134/26').contains('192.168.1.190') // true
+
+
 // ipv4 long conversion
@@ -59,0 +64,0 @@ ip.toLong('127.0.0.1'); // 2130706433

test/api-test.js

@@ -133,2 +133,10 @@ 'use strict';
     });
+
+    it('should know whether a subnet contains an address', function() {
+      assert.equal(ipv4Subnet.contains('192.168.1.180'), true);
+    });
+
+    it('should know whether a subnet does not contain an address', function() {
+      assert.equal(ipv4Subnet.contains('192.168.1.195'), false);
+    });
   });
@@ -203,2 +211,11 @@
     });
+
+    it('should know whether a subnet contains an address', function() {
+      assert.equal(ipv4Subnet.contains('192.168.1.180'), true);
+    });
+
+    it('should know whether a subnet contains an address', function() {
+      assert.equal(ipv4Subnet.contains('192.168.1.195'), false);
+    });
+
   });
@@ -205,0 +222,0 @@

No alert changes

Improved metrics

Total package byte prevSize

35206

increased by2.51%

Lines of code

674

increased by2.28%

Number of lines in readme file

91

increased by5.81%

No dependency changes