class NilClass

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

Public Instance Methods

clean(*) click to toggle source
# File lib/ndr_support/nil.rb, line 23
def clean(*)
  nil
end
gsub(*) click to toggle source
# File lib/ndr_support/nil.rb, line 31
def gsub(*)
  ''
end
postcodeize(*) click to toggle source
# File lib/ndr_support/nil.rb, line 15
def postcodeize(*)
  nil
end
squash() click to toggle source
# File lib/ndr_support/nil.rb, line 27
def squash
  nil
end
strip() click to toggle source
# File lib/ndr_support/nil.rb, line 35
def strip
  nil
end
surnameize() click to toggle source
# File lib/ndr_support/nil.rb, line 11
def surnameize
  nil
end
titleize() click to toggle source
# File lib/ndr_support/nil.rb, line 7
def titleize
  nil
end
to_date() click to toggle source
# File lib/ndr_support/nil.rb, line 3
def to_date
  nil
end
upcase() click to toggle source
# File lib/ndr_support/nil.rb, line 19
def upcase
  nil
end