blob: 791cdc57058340f34ce590bc7e23a012eabaa632 (
plain) (
tree)
|
|
# The methods here are provided to speed up function blank? in class Object
class NilClass #:nodoc:
def blank?
true
end
end
class FalseClass #:nodoc:
def blank?
true
end
end
class TrueClass #:nodoc:
def blank?
false
end
end
class Array #:nodoc:
alias_method :blank?, :empty?
end
class Hash #:nodoc:
alias_method :blank?, :empty?
end
class String #:nodoc:
def blank?
empty? || strip.empty?
end
end
class Numeric #:nodoc:
def blank?
false
end
end
|