undefined method `initWithNibName' - ios

Question

I have just started learning iOS development with RubyMotion and I'm doing this tutorial. It seems pretty easy to understand, but right now I'm stuck with this error I get when I run the rake command:
ColorController.rb:7:in `initWithColor:': undefined method `initWithNibName' for #<ColorController:0x9b4f470> (NoMethodError)
from SearchController.rb:46:in `open_color:'
from Color.rb:35:in `block in find:'
from query.rb:358:in `call_delegator_with_response'
from query.rb:128:in `connectionDidFinishLoading:'
I got to the part where WHEW WELL THAT IS A TON OF CODE NOW ISN'T IT. is found on the tutorial page and I'm stuck there. Currently my code looks like:
# app_delegate.rb
class AppDelegate
def application(application, didFinishLaunchingWithOptions:launchOptions)
#window = UIWindow.alloc.initWithFrame(UIScreen.mainScreen.bounds)
#search_controller = SearchController.alloc.initWithNibName(nil, bundle: nil)
#navigation_controller = UINavigationController.alloc.initWithRootViewController(#search_controller)
#window.rootViewController = #navigation_controller
#window.makeKeyAndVisible
true
end
end
# ColorController.rb
class ColorController < UIViewController
attr_accessor :color
def initWithColor(color)
initWithNibName(nil, bunlde: nil)
self.color = color
self
end
def viewDidLoad
super
self.title = self.color.hex
#info_container = UIView.alloc.initWithFrame [[0, 0], [self.view.frame.size.width, 110]]
#info_container.backgroundColor = UIColor.lightGrayColor
self.view.addSubview #info_container
#color_view = UIView.alloc.initWithFrame [[10, 10], [90, 90]]
#color_view.backgroundColor = String.new(self.color.hex).to_color
self.view.addSubview #color_view
#color_label = UILabel.alloc.initWithFrame [[110, 30], [0, 0]]
#color_label.text = self.color.hex
#color_label.sizeToFit
self.view.addSubview #color_label
#text_field = UITextField.alloc.initWithFrame [[110, 60], [100, 26]]
#text_field.placeholder = "tag"
#text_field.textAlignment = UITextAlignmentLeft
#text_field.autocapitalizationType = UITextAutocapitalizationTypeNone
#text_field.borderStyle = UITextBorderStyleRoundedRect
self.view.addSubview #text_field
#add_button = UIButton.buttonWithType(UIButtonTypeRoundedRect)
#add_button.setTitle("Add", forState: UIControlStateNormal)
#add_button.setTitle("Adding", forState: UIControlStateDisabled)
#add_button.setTitleColor(UIColor.lightGrayColor, forState: UIControlStateDisabled)
#add_button.sizeToFit
#add_button.frame = [[#text_field.frame.origin.x + #text_field.frame.size.width + 10, #text_field.frame.origin.y], #add_button.frame.size]
self.view.addSubview(#add_button)
table_frame = [[0, #info_container.frame.size.height], [self.view.bounds.size.width, self.view.bounds.size.height - #info_container.frame.size.height - self.navigationController.navigationBar.frame.size.height]]
#table_view = UITableView.alloc.initWithFrame(table_frame, style: UITableViewStylePlain)
self.view.addSubview(#table_view)
end
end
# SearchController.rb
class SearchController < UIViewController
def viewDidLoad
super
self.title = "Search"
self.view.backgroundColor = UIColor.whiteColor
#text_field = UITextField.alloc.initWithFrame [[10, 10], [self.view.frame.size.width - 20, 30]]
#text_field.placeholder = "#abcabc"
#text_field.textAlignment = UITextAlignmentLeft
#text_field.autocapitalizationType = UITextAutocapitalizationTypeNone
#text_field.borderStyle = UITextBorderStyleRoundedRect
#text_field.center = CGPointMake(self.view.frame.size.width / 2, self.view.frame.size.height / 2 - 100)
self.view.addSubview #text_field
#search_button = UIButton.buttonWithType(UIButtonTypeRoundedRect)
#search_button.setTitle("Search", forState: UIControlStateNormal)
#search_button.setTitle("Loading", forState: UIControlStateDisabled)
#search_button.sizeToFit
#search_button.center = CGPointMake(self.view.frame.size.width / 2, #text_field.center.y + 40)
self.view.addSubview #search_button
#search_button.when(UIControlEventTouchUpInside) do
#search_button.enabled = false
#text_field.enabled = false
hex = #text_field.text
hex = hex[1..-1] if hex[0] == "#"
Color.find(hex) do |color|
if color.nil?
#search_button.setTitle("None :(", forState: UIControlStateNormal)
else
#search_button.setTitle("Search", forState: UIControlStateNormal)
self.open_color(color)
end
#search_button.enabled = true
#text_field.enabled = true
end
end
end
def open_color(color)
self.navigationController.pushViewController(ColorController.alloc.initWithColor(color), animated: true)
end
end
I also have another two models which I'm sure they are not relevant unless you're going to run the code.
Can anyone tell me what am I supposed to do ? I realise that I'm trying to call the initWithNibName method which is not defined on my class, but that is what the tutorial does so I assumed it's correct. Do I need to define it on the ColorController class ? Or can I call it in some other way ?

Answer 1

You just spelled bundle incorrectly.
change:
initWithNibName(nil, bunlde: nil)
to:
initWithNibName(nil, bundle: nil)