class Array
@file @brief @author ongaeshi @date 2012/06/11
Public Instance Methods
diff(other)
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# File lib/milkode/common/array_diff.rb, line 8 def diff(other) self_diff = self.reject {|i| other.include? i} other_diff = other.reject {|j| self.include? j} return [self_diff, other_diff] end
map_with_index(&block)
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# File lib/milkode/cdweb/app.rb, line 450 def map_with_index(&block) dup.map_with_index!(&block) end
map_with_index!() { |e, idx| ... }
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# File lib/milkode/cdweb/app.rb, line 446 def map_with_index! each_with_index do |e, idx| self[idx] = yield(e, idx); end end