(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
Stefano Verna stefanoverna
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| var EventEmitter = require('events').EventEmitter, | |
| _ = require('lodash'); | |
| /** | |
| * Creates an action functor object | |
| */ | |
| exports.createAction = function() { | |
| var action = new EventEmitter(), | |
| eventLabel = "action", |
staltz
/ introrx.md
Last active
November 19, 2025 07:55
The introduction to Reactive Programming you've been missing
btm1
/ set-if
Created
October 2, 2013 23:51
set-if will conditionally show or hide elements in the DOM once and will not apply a $watch listener. An additional attribute (wait-for) can be applied to the element to wait for data to be populated before evaluating the if statement i.e. <div set-if="should.behere" wait-for="should"></div>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| angular.module('setIf',[]).directive('setIf',function () { | |
| return { | |
| transclude: 'element', | |
| priority: 1000, | |
| terminal: true, | |
| restrict: 'A', | |
| compile: function (element, attr, linker) { | |
| return function (scope, iterStartElement, attr) { | |
| if(attr.waitFor) { | |
| var wait = scope.$watch(attr.waitFor,function(nv,ov){ |