Sha256: 1ace645241161acb36d8b4435bc130733b431ad4eb3596d8b93b355af3b61974
Contents?: true
Size: 393 Bytes
Versions: 16
Compression:
Stored size: 393 Bytes
Contents
unless Range.method_defined? :size
require 'backports/1.9.2/float/infinity'
class Range
def size
return nil unless self.begin.is_a?(Numeric) && self.end.is_a?(Numeric)
size = self.end - self.begin
return 0 if size <= 0
return size if size == Float::INFINITY
if exclude_end?
size.ceil
else
size.floor + 1
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems