class NilClass

Adds several instance methods to NilClass.

Public Instance Methods

any?() click to toggle source
# File lib/nil-ext.rb, line 7
def any?; false; end
blank?() click to toggle source
# File lib/nil-ext.rb, line 5
def blank?; true; end
empty?() click to toggle source

Ex: nil.empty? => true

# File lib/nil-ext.rb, line 4
def empty?; true; end
include?(*args) click to toggle source
# File lib/nil-ext.rb, line 8
def include?(*args); false; end
strip() click to toggle source
# File lib/nil-ext.rb, line 10
def strip; nil; end
truncate() click to toggle source
# File lib/nil-ext.rb, line 11
def truncate; nil; end