Sha256: 5b684eca1a1d1115a4ddbb41bd55a39197259ab6bf73bccc84f3b16274f4910b
Contents?: true
Size: 898 Bytes
Versions: 15
Compression:
Stored size: 898 Bytes
Contents
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Range #:nodoc:
# Return an array when step is called without a block.
module BlocklessStep
def self.included(base) #:nodoc:
base.alias_method_chain :step, :blockless
end
if RUBY_VERSION < '1.9'
def step_with_blockless(value = 1, &block)
if block_given?
step_without_blockless(value, &block)
else
[].tap do |array|
step_without_blockless(value) { |step| array << step }
end
end
end
else
def step_with_blockless(value = 1, &block)
if block_given?
step_without_blockless(value, &block)
else
step_without_blockless(value).to_a
end
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 4 rubygems