class Proc::Enumerator
Attributes
next_block[R]
values[R]
Public Class Methods
new(values, &next_block)
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# File lib/proc/enumerator.rb, line 9 def initialize(values, &next_block) @values = values @next_block = next_block end
Public Instance Methods
each(enumerable = self, &block)
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- public
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Calls the given block once for each value.
# File lib/proc/enumerator.rb, line 16 def each(enumerable = self, &block) return to_enum(:each) unless block while enumerable enumerable.values.each(&block) enumerable = enumerable.next_block&.call end end