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RubyMotion Tech Talk
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Ben Sheldon
April 25, 2013
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RubyMotion Tech Talk
Delivered to OkCupid Labs.
Ben Sheldon
April 25, 2013
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Transcript
RubyMotion Thursday, April 25, 13
iOS SDK Foundation Framework Objective-C Runtime Ruby Obj-C ??? *
* ~90% of Ruby and no stdlib Thursday, April 25, 13
NSDictionary *params = [NSDictionary dictionaryWithObjectsAndKeys: @"foo", @"bar",nil]; params = {"foo"
=> "bar"} Objective-c RubyMotion Simplistic Example Thursday, April 25, 13
UIBarButtonItem *btnMenu = [[UIBarButtonItem alloc]initWithTitle:@"Forms List" style:UIBarButtonItemStyleBordered target:self action:@selector(showMenu:)]; btn_menu
= UIBarButtonItem.alloc.initWithTitle "Forms List", style: UIBarButtonItemStyleBordered, target: self, action: :"showMenu:" Realistic Example Objective-c RubyMotion Thursday, April 25, 13
class PhotoSourceController < UIViewController attr_accessor someProperty def tableView(tableView, cellForRowAtIndexPath:indexPath) end
@interface PhotoSourceController : UIViewController<UITableViewDelegate, UITableViewDataSource> - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath Objective-c RubyMotion PhotoSource.h PhotoSource.m Thursday, April 25, 13
Objective-C RubyMotion Objective-C RubyMotion Migrating Practice RubyMotion Ruby Thursday, April
25, 13
VS Xcode Hell WTF?! +Rake +Bundler +YML +ERB config Thursday,
April 25, 13
Route Controller View Model V ViewController Model View View View
ViewController Web Development Application Development tl;dr: RubyMotion != Web Development RubyMotion == iOS Development Thursday, April 25, 13
Rails Design iOS Design HTML/JS/CSS really, really suck Pixel-perfect layouts
Fuck float: left; Interface Design is a solved problem Pretty-good native UI elements You can do anything, eventually, with math “let the front-end developer do that” “oh god, it’s everywhere” Thursday, April 25, 13
Ben Sheldon
[email protected]
Thursday, April 25, 13