Class: E9Crm::LabeledString

Inherits:
String
  • Object
show all
Defined in:
lib/e9_crm/rails_extensions.rb

Overview

Simple string subclass that lets you query the string against a “label” it was initialized with. e.g. 

LabeledString.new(:omfg, 'whatever').omfg? #=> true

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(label, *args) ⇒ LabeledString

Returns a new instance of LabeledString.



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# File 'lib/e9_crm/rails_extensions.rb', line 30

def initialize(label, *args)
  @label = label if label.is_a?(Symbol)
  super(*args)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args) ⇒ Object 



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# File 'lib/e9_crm/rails_extensions.rb', line 35

def method_missing(method_name, *args)
  if @label && method_name.to_s[-1,1] == '?'
    method_name.to_s[0..-2] == @label.to_s
  else
    super
  end
end

Instance Attribute Details

#label ⇒ Object (readonly)

Returns the value of attribute label.



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# File 'lib/e9_crm/rails_extensions.rb', line 28

def label
  @label
end