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@elado
Created December 13, 2011 07:44
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Convert Entire Ruby Project Hash Syntax to 1.9 ( :sym => value to sym: value )
Dir['**/*.rb', '**/*.rake'].each { |f|
s = open(f).read
awesome_rx = /(?<!return)(?<!:)(?<!\w)(\s+):(\w+)\s*=>/
count = s.scan(awesome_rx).length
next if count.zero?
s.gsub!(awesome_rx, '\1\2:')
puts "#{count} replacements @ #{f}"
open(f, 'w') { |b| b << s }
}
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elado commented Dec 13, 2011

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