async-waterfall - npm Package Compare versions

Comparing version 0.1.2 to 0.1.3

bower.json

		@@ -5,3 +5,3 @@ {
		"description": "Runs a list of async tasks, passing the results of each into the next one",
		"version": "0.1.2",
		"version": "0.1.3",
		"keywords": ["async", "waterfall", "tasks", "control", "flow"],
		@@ -8,0 +8,0 @@ "main": "index.js",

component.json

		@@ -5,3 +5,3 @@ {
		"description": "Runs a list of async tasks, passing the results of each into the next one",
		"version": "0.1.2",
		"version": "0.1.3",
		"keywords": ["async", "waterfall", "tasks", "control", "flow"],
		@@ -8,0 +8,0 @@ "main": "index.js",

index.js

		@@ -30,6 +30,10 @@ // MIT license (by Elan Shanker).
		};

		var _isArray = Array.isArray \|\| function(maybeArray){
		return Object.prototype.toString.call(maybeArray) === "[object Array]";
		};

		var waterfall = function (tasks, callback) {
		callback = callback \|\| function () {};
		if (tasks.constructor !== Array) {
		if (!_isArray(tasks)) {
		var err = new Error('First argument to waterfall must be an array of functions');
		@@ -36,0 +40,0 @@ return callback(err);

package.json

		{
		"name": "async-waterfall",
		"version": "0.1.2",
		"version": "0.1.3",
		"description": "Runs a list of async tasks, passing the results of each into the next one",
		@@ -5,0 +5,0 @@ "author": {

README.md

		@@ -30,6 +30,23 @@ # async-waterfall

		#### Node.js:
		##### Node.js:

		```javascript
		var waterfall = require('async-waterfall');
		waterfall(tasks, callback);
		```

		##### Browser:

		```javascript
		// component(1)
		var waterfall = require('async-waterfall');
		waterfall(tasks, callback);

		// Default:
		window.asyncWaterfall(tasks, callback);
		```

		##### Tasks as Array of Functions

		```javascript
		waterfall([
		@@ -51,13 +68,17 @@ function(callback){

		#### Browser:
		##### Derive Tasks from an Array.map

		```javascript
		// component(1)
		var waterfall = require('async-waterfall');
		waterfall(tasks, callback);

		// Default:
		window.asyncWaterfall(tasks, callback);
		waterfall(myArray.map(function (arrayItem) {
		return function (lastItemResult, nextCallback) {
		// same execution for each item in the array
		var itemResult = doThingsWith(arrayItem, lastItemResult);
		// results carried along from each to the next
		nextCallback(null, itemResult);
		}}), function (err, result) {
		// final callback
		});
		```


		## Acknowledgements
		@@ -64,0 +85,0 @@ Hat tip to [Caolan McMahon](https://github.com/caolan) and

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