dependency-graph - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

CHANGELOG.md

 # Dependency Graph Changelog
 
+## In development
+
+## 0.2.0 (May 1, 2015)
+
+- Removed dependency on Underscore - thanks [myndzi](https://github.com/myndzi)! (Fixes #1)
+
 ## 0.1.0 (May 18, 2013)
 
 - Initial Release - extracted out of asset-smasher

lib/dep_graph.js

 /**
  * A simple dependency graph
  */
-var _ = require('underscore');
 
@@ -54,8 +53,8 @@ /**
     delete this.incomingEdges[name];
-    _.each(this.incomingEdges, function (edges) {
-      var idx = edges.indexOf(name);
+    Object.keys(this.incomingEdges).forEach(function (key) {
+      var idx = this.incomingEdges[key].indexOf(name);
       if (idx >= 0) {
         edges.splice(idx, 1);
       }
-    });
+    }, this);
   },
@@ -121,8 +120,9 @@ hasNode:function (name) {
     var DFS = createDFS(this.outgoingEdges, leavesOnly, result);
-    _.each(_.filter(_.keys(this.nodes), function (node) {
+    var keys = Object.keys(this.nodes);
+    keys.filter(function (node) {
       return self.incomingEdges[node].length === 0;
-    }), function (n) {
+    }).forEach(function (n) {
       DFS(n);
     });
-    if (_.size(this.nodes) > 0 && result.length === 0) {
+    if (keys.length > 0 && result.length === 0) {
       // Special case when there are no nodes with no dependants
@@ -133,2 +133,2 @@ throw new Error('Dependency Cycle Found');
   }
-};
+};

package.json

 {
   "name": "dependency-graph",
   "description": "Simple dependency graph.",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "author": "Jim Riecken <[e-mail]>",
@@ -25,8 +25,6 @@ "keywords": [
   },
-  "dependencies": {
-    "underscore": "1.4.4"
-  },
+  "dependencies": {},
   "optionalDependencies": {},
   "devDependencies": {
-    "jasmine-node": "1.7.1"
+    "jasmine-node": "1.14.5"
   },
@@ -33,0 +31,0 @@ "engines": {

No alert changes

Improved metrics

Total package byte prevSize

10627

increased by1.23%

Dependency count

0

decreased by-100%

Lines of code

214

increased by0.47%

Dependency changes

• - Removedunderscore@1.4.4

• - Removedunderscore@1.4.4(transitive)