Sha256: e83122bb4653671c3c49edeb5d630d07cae460426d14f6fdc3ce5f945ba833b1
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Size: 452 Bytes
Versions: 47
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Stored size: 452 Bytes
Contents
if Enumerable.instance_method(:each_with_index).arity.zero?
require 'backports/tools/alias_method_chain'
require 'enumerator'
module Enumerable
def each_with_index_with_optional_args_and_block(*args)
return to_enum(:each_with_index, *args) unless block_given?
idx = 0
each(*args) { |o| yield(o, idx); idx += 1 }
self
end
Backports.alias_method_chain self, :each_with_index, :optional_args_and_block
end
end
Version data entries
47 entries across 47 versions & 4 rubygems