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Pathname.md5 method

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Max Howell 2009-12-30 18:56:46 +00:00
parent 650d1cb165
commit 6bd1741d7d
1 changed files with 5 additions and 0 deletions
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Library/Homebrew/extend/pathname.rb
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@ -154,6 +154,11 @@ class Pathname
nil nil
end end
def md5
require 'digest'
Digest::MD5.hexdigest(File.read(self))
end
if '1.9' <= RUBY_VERSION if '1.9' <= RUBY_VERSION
alias_method :to_str, :to_s alias_method :to_str, :to_s
end end