Sha256: d31343d0b4a0de2f7348a8558620fc78b38c20e9a1184b337adfefa4ddbae4b4
Contents?: true
Size: 618 Bytes
Versions: 35
Compression:
Stored size: 618 Bytes
Contents
# blank? parts taken from the active support source
# code, used under the MIT License.
class Object
def blank?
respond_to?(:empty?) ? empty? : !self
end
def present?
!blank?
end
end
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?
self !~ /\S/
end
end
class Numeric #:nodoc:
def blank?
false
end
end
Version data entries
35 entries across 35 versions & 2 rubygems