Cappuccino @ JSConf 2009

Cappuccino @JSConf 2009

Objective-J

forEach "JavaScript 1.6", committed 2005

JavaScript 1.6

ECMAScript 4

ECMAScript 3.1

ECMAScript 5

ECMAScript

Ruby, Python, Java, Scala, ...

Objective-J
Code importing
Classical Inheritance
Dynamic Dispatch
method_missing
Open Source!

JavaScript Objective-J

Desktop Class Applications

Debugging

myArray.forEach(function(object) { //... });

myArray.forEach(function NAME(object) { //... });

MyClass.prototype.myMethod = function() { //... } OtherClass.prototype.myMethod = function() { ///... }

function generate(iterations) { return function() { for (var i = 0; i < iterations; ++i) doSomething(); } } generate(10)(); generate(100)(); generate(1000)();

function generate(iterations) { return function iterating() { for (var i = 0; i < iterations; ++i) doSomething(); } } generate(10)(); generate(100)(); generate(1000)();

function.displayName

function generate(iterations) { var f = function() { for (var i = 0; i < iterations; ++i) doSomething(); } f.displayName = "function with " + iterations + " iterations"; return f; }

Top Down Profile

Bottom Up Profile

View Focus Exclude

What's Next?
Firebug
More Tools - Profile Memory
More Dynamic Interaction

Themes

CPTheme

madebysofa.com

nib2cib

http://github.com/280north/cappuccino/tree/0.7b

cappuccino.org

More
cappuccino.org/learn
github.com/280north/cappuccino
groups.google.com/group/objectivej
#cappuccino on irc.freenode.net

Thanks.
francisco@280north.com • @tolmasky

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Cappuccino @ JSConf 2009

by tolmasky

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Cappuccino @ JSConf 2009 Presentation Transcript