batch - npm Package Compare versions

Comparing version 0.0.3 to 0.1.0

History.md

 
+0.1.0 / 2012-07-03 
+==================
+
+  * add Emitter inheritance and emit "complete" [burcu]
+
 0.0.3 / 2012-06-02 
@@ -3,0 +8,0 @@ ==================

lib/batch.js

 
 /**
+ * Module dependencies.
+ */
+
+var EventEmitter = require('events').EventEmitter;
+
+/**
  * Expose `Batch`.
@@ -13,2 +19,3 @@ */
 function Batch() {
+  EventEmitter.call(this); 
   this.fns = [];
@@ -21,2 +28,8 @@ for (var i = 0, len = arguments.length; i < len; ++i) {
 /**
+ * Inherit from `EventEmitter.prototype`.
+ */
+
+Batch.prototype.__proto__ = EventEmitter.prototype;
+
+/**
  * Queue a function.
@@ -44,3 +57,4 @@ *
 Batch.prototype.end = function(cb){
-  var pending = this.fns.length
+  var that = this
+    , pending = this.fns.length
     , results = []
@@ -55,3 +69,5 @@ , done;
       if (err) return done = true, cb(err);
+      
       results[index] = res;
+      that.emit('complete', res, index);
       --pending || cb(null, results);
@@ -58,0 +74,0 @@ });

package.json

 {
     "name": "batch"
-  , "version": "0.0.3"
+  , "version": "0.1.0"
   , "description": "Simple async batch"
-  , "keywords": []
   , "author": "TJ Holowaychuk <[e-mail]>"
@@ -12,3 +11,2 @@ , "dependencies": {
   , "main": "index"
-  , "engines": { "node": "*" }
 }

Readme.md

@@ -24,2 +24,6 @@
 
+batch.on('complete', function(user, i){
+  // result of the ith job
+});
+
 batch.end(function(err, users){
@@ -26,0 +30,0 @@

New alerts

Non-existent author

Supply chain risk

The package was published by an npm account that no longer exists.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

3346

increased by13.65%

Lines of code

57

increased by23.91%

Number of lines in readme file

56

increased by7.69%

Worsened metrics

Number of high supply chain risk alerts

1

increased byInfinity%

No dependency changes