Class: NilClass

Inherits:

Object

• Object
• NilClass

Defined in:

lib/ndr_support/nil.rb

Overview

Extend Nilclass to avoid nil.xxx errors when empty data returned from database

Instance Method Summary

• #clean ⇒ Object
• #gsub ⇒ Object
• #postcodeize ⇒ Object
• #squash ⇒ Object
• #strip ⇒ Object
• #surnameize ⇒ Object
• #titleize ⇒ Object
• #to_date ⇒ Object
• #upcase ⇒ Object

Instance Method Details

#clean ⇒ Object

# File 'lib/ndr_support/nil.rb', line 23

def clean(*)
  nil
end

#gsub ⇒ Object

# File 'lib/ndr_support/nil.rb', line 31

def gsub(*)
  ''
end

#postcodeize ⇒ Object

# File 'lib/ndr_support/nil.rb', line 15

def postcodeize(*)
  nil
end

#squash ⇒ Object

# File 'lib/ndr_support/nil.rb', line 27

def squash
  nil
end

#strip ⇒ Object

# File 'lib/ndr_support/nil.rb', line 35

def strip
  nil
end

#surnameize ⇒ Object

# File 'lib/ndr_support/nil.rb', line 11

def surnameize
  nil
end

#titleize ⇒ Object

# File 'lib/ndr_support/nil.rb', line 7

def titleize
  nil
end

#to_date ⇒ Object

# File 'lib/ndr_support/nil.rb', line 3

def to_date
  nil
end

#upcase ⇒ Object

# File 'lib/ndr_support/nil.rb', line 19

def upcase
  nil
end