alloy

def f(&b)
  var_inside_method = :foo
  
  binding_of_this_method = binding
  binding_of_block = b.binding
  binding_inside_block = b.call
  
  eval "p local_variables", binding_of_this_method
  eval "p local_variables", binding_of_block
  eval "p local_variables", binding_inside_block

alloy

module CargoCultGenerator
  class << self
    # Creates a useful class name based on the description of it's pupose provided.
    def class_name(good_descripition_of_purpose, position_of_stars = nil)
      who_cares = nil if good_descripition_of_purpose
      dude_serious? if position_of_stars
      'Base'
    end
    
    # Creates useful files like this one: http://github.com/technoweenie/restful-authentication/tree/master/lib/authorization.rb

alloy

class MenuBarController
	def initialize
	 	# Create our status bar for the application
		puts "Initializing....."
		# menuZone = NSMenu.menuZone()
		# menu = NSMenu.allocWithZone(menuZone)
		
		menuItem = NSStatusBar.systemStatusBar.statusItemWithLength(NSVariableStatusItemLength)

		# And set it's details

alloy

15:01 j`ey: go go go suggestions!
15:02 alloy: infinite loo
15:02 alloy: p
15:02 alloy: what comes out must go in
15:02 alloy: crease and irons
15:02 j`ey: thats quite an abstract thing :p
15:02 alloy: or: irons and crease
15:02 j`ey: ooh

alloy

require 'test/unit'

# from 'test' to 'mock' is the `it' code, from 'mock' onwards it's mocking.
module Test::Unit;T='test';class Failure;def long_display;"#{l=location;Array===l ?l[0]:l}\n#{message}".sub(T,'');end;end;$M={};class TestCase;def self.it(n,&b);define_method(T+n,&b)end;'mock';def m(m,n,v);$M[n]=[m,n,m.method(n),caller[0],v];eval"def m.#{n};m=$M['#{n}'];m[5]=true;m[4];end"end;def teardown;$M.map{|_,m|(class<<m[0];self;end).send(:define_method,m[1],m[2].to_proc);m}.map{|m|$M.delete(m[1]);add_failure("#{m[0].inspect} didn't receive :#{m[1]}",m[3])if !m[5]}end;end;end

if $0 == __FILE__
  # Test case
  class TestObject
    def self.a_class_method
      false

alloy

% script/generate model GrandParent name:string
      exists  app/models/
      exists  test/unit/
      exists  test/fixtures/
      create  app/models/grand_parent.rb
      create  test/unit/grand_parent_test.rb
      create  test/fixtures/grand_parents.yml
      create  db/migrate
      create  db/migrate/20090127182616_create_grand_parents.rb

alloy

/Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby-git-svn/test-macruby/fixtures/IOWaitReadable.c:1:18: error: ruby.h: No such file or directory
/Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby-git-svn/test-macruby/fixtures/IOWaitReadable.c:2:21: error: ruby/io.h: No such file or directory
/Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby-git-svn/test-macruby/fixtures/IOWaitReadable.c: In function ‘macruby_test_io’:
/Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby-git-svn/test-macruby/fixtures/IOWaitReadable.c:8: error: ‘errno’ undeclared (first use in this function)
/Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby-git-svn/test-macruby/fixtures/IOWaitReadable.c:8: error: (Each undeclared identifier is reported only once
/Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby-git-svn/test-macruby/fixtures/IOWaitReadable.c:8: error: for each function it appears in.)
/Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby-git-svn/test-macruby/fixtures/IOWaitReadable.c:8: error: ‘EAGAIN’ undeclared (first use in this

alloy

require "pp"

class Builder
  def initialize
    @elements = []
  end
  
  %w{ html body h1 ul li }.each do |tag|
    eval %{
      def #{tag}(*args)

alloy

class Foo
  def self.string_query_accessor(attr, *true_values)
    true_values.each do |true_value|
      class_eval %{
        def #{true_value}?
          send(:#{attr}) == '#{true_value}'
        end
      }, __FILE__, __LINE__
    end
  end

alloy

class Hash
  def diff(other)
    result = {}
    union = keys | other.keys
    
    result[:not_in_other] = (union - keys).inject({}) { |memo, k| memo[k] = other[k]; memo }
    result[:not_in_self] = (union - other.keys).inject({}) { |memo, k| memo[k] = self[k]; memo }
    
    result[:not_equal] = {}
    each do |key, value|