Sergio Oliveira Jr. saoj
saoj
/ eigenclass_bug.rb
Created
February 22, 2011 19:52
This is an eigenclass (singleton class) annoying bug that was fixed in Ruby 1.9.2
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| # Add method filter to array | |
| class Array | |
| def filter(str) | |
| self.sort.select do |m| | |
| m =~ /^#{str}/i | |
| end | |
| end |