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module Logger
  def log str
    p str
  end  
end

class Thing
  extend Logger
  
  def test_log

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module Logger
  def log str
    p str
  end  
end

class Thing3

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module Logger
  def log str
    p str
  end  
end

class Thing2
  extend Logger
  
  log "this does work from class"   # => "this does work from class"

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module Logger
  def log str
    p str
  end  
end

class Thing1
  include Logger
  
  begin

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"string2".instance_eval { p self }   # => "string2"
begin
  "string2".class_eval { p self }
rescue Exception  => e
  p e                               # => #<NoMethodError: undefined method `class_eval' for "string2":String>
end

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String.instance_eval do
  def from_instance_eval
    self
  end
end

String.class_eval do
  def from_class_eval
    self
  end

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class InvoicesController < ApplicationController
  def index
    respond_with id InvoicesDecorator.new(invoices, InvoiceDecorator)
  end
end


class InvoicesDecorator < Draper::DecoratedEnumerableProxy
  def method_regardless_of_invoices_empty_or_not
    "yay"

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$.rails.showConfirmDialog = (link) ->
  okButton =
    type: 'btn btn-primary'
    text: 'Ok'
    click: (noty) -> $.rails.confirmed(link); noty.close()
  cancelButton =
    type: 'btn btn-danger'
    text: 'Cancel'
    click: (noty) -> noty.close()
  noty

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$.rails.showConfirmDialog = (link) ->
  html = """
         <div id="dialog-confirm" title="Are you sure you want to delete?">
           <p>These item will be permanently deleted and cannot be recovered. Are you sure?</p>
         </div>
         """
  $(html).dialog
    resizable: false
    modal: true
    buttons:

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$.rails.showConfirmDialog = (link) ->
  message = link.attr 'data-confirm'
  html = """
         <div class="modal" id="confirmationDialog">
           <div class="modal-header">
             <a class="close" data-dismiss="modal">×</a>
             <h3>#{message}</h3>
           </div>
           <div class="modal-body">
             <p>Are you sure you want to delete?</p>