Deal cards for FreeCell: Difference between revisions

Content added Content deleted
(Added D version)
m (→‎{{header|Ruby}}: Tweak module Enumerable.)
Line 223:
# Enumerable#each_slice appeared in Ruby 1.8.7.
# Enumerable#flat_map appeared in Ruby 1.9.2.
unlessmodule Enumerable.method_defined? :each_slice
unless method_defined? :each_slice
module Enumerable
def each_slice(count)
block_given? or return enum_for(:each_slice, count)
Line 235:
end
end
 
end
unless Enumerable.method_defined? :flat_map
module Enumerable
def flat_map
block_given? or return enum_for(:flat_map)
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