jaredatron

require 'rubygems'
require 'activesupport'

class Array
  def to_proc
    procs = self.clone
    lambda { |object, *args|
      procs.inject(object){ |object, proc|
        proc.to_proc.call(object, *args) 
      }

jaredatron

def convert_value(value)
  case value
  when Hash
    value.with_indifferent_access
  when Array
    # value.collect { |e| e.is_a?(Hash) ? e.with_indifferent_access : e }
    value.include(WithIndifferentHashes)
  else
    value
  end

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class Hash

  # Like has_key? but accepts an list of keys and returns true of self has every
  # key in the array
  def has_keys?(key, *other_keys)
    other_keys.unshift key
    other_keys.flatten.all?{ |k| self.has_key? k }
  end

  # Like has_key? but accepts a list of keys and returns true of self has any

jaredatron

IRB.conf[:AUTO_INDENT] = true
IRB.conf[:EDITOR] = :mate

require 'rubygems'
require 'utility_belt'
%w(google interactive_editor command_history with).each{ |t| require "utility_belt/#{t}" }
require 'wirble'
require 'pp'

WIRBLE_OPTIONS = {

jaredatron

class Regexp
  def to_proc
    lambda{|*args| (matches = args.shift.match(self)) ? matches.to_a.first : nil}
  end
end

example = %w(love me inside your face)
puts example.find_all(&/^l|y|f/).inspect
puts example.map(&/^l|y|f/).inspect

jaredatron

class Regexp
  def to_proc
    lambda {|arg| match(arg)}
  endhttp://gist.github.com/images/modules/gist/save_button.png
end

puts /whatever/.to_proc.call(5,6)
# => untitled:3: warning: multiple values for a block parameter (2 for 1)

jaredatron

diff --git a/features/step_definitions/challenge_creation_wizard_page_steps.rb b/features/step_definitions/challenge_creation_wizard_page_steps.rb
index 5a49295..477bb46 100644
--- a/features/step_definitions/challenge_creation_wizard_page_steps.rb
+++ b/features/step_definitions/challenge_creation_wizard_page_steps.rb
@@ -3,7 +3,7 @@ When /^I enter "([^\"]+)" into the game field$/ do |game_name|
   fill_in("challenge_game_id", :with => game.param) 
 end
 
-When /^I enter that game''?s title into the game field$/ do
+When Regexp.new('^I enter that game\'s title into the game field$') do

jaredatron

class Object
  def tell(method, *args)
    send(method, *args)
    self
  end
  alias_method :returning_self, :tell
end

puts [[1,2,[1,2]]].compact!.inspect
puts [[1,2,[1,2]]].tell(:compact!).inspect

jaredatron

class Object
  def tell(method, *args)
    send(method, *args)
    self
  end
  alias_method :returning_self, :tell
end

puts [[1,2,[1,2]]].compact!.inspect
puts [[1,2,[1,2]]].tell(:compact!).inspect

jaredatron

class Object
  define_method :returning_self do
    ReturningSelf.new(self)
  end
  class ReturningSelf
    private *instance_methods.select { |m| m !~ /(^__|^\W|^binding$)/ }
    def initialize(subject)
      @subject = subject
    end
    def method_missing(sym, *args, &blk)