Sha256: e24d6936172c9a4a6408e16bc427f5eb614f3d96ffc3a724148f9297b1b00b75
Contents?: true
Size: 702 Bytes
Versions: 16
Compression:
Stored size: 702 Bytes
Contents
class Object
unless defined?(Rails)
def blank?
object = self
object = object.strip if respond_to?(:strip)
respond_to?(:empty?) ? !!object.empty? : !object
end
end
def numeric?
!to_s.match(/\A[+-]?\d+?(\.\d+)?\Z/).nil?
end
def palindrome?
to_s == to_s.reverse
end
unless defined?(Rails)
def present?
!blank?
end
end
unless defined?(Rails)
def try(*a, &b)
try!(*a, &b) if a.empty? || respond_to?(a.first)
end
end
unless defined?(Rails)
def try!(*a, &b)
if a.empty? && block_given?
b.arity.zero? ? instance_eval(&b) : yield(self)
else
public_send(*a, &b)
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems