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view lib/redmine/core_ext/string.rb @ 1566:ac2e4a54a6a6 live

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author Chris Cannam
date Tue, 19 Jul 2016 13:49:56 +0100
parents 433d4f72a19b
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require File.dirname(__FILE__) + '/string/conversions'
require File.dirname(__FILE__) + '/string/inflections'

class String #:nodoc:
  include Redmine::CoreExtensions::String::Conversions
  include Redmine::CoreExtensions::String::Inflections

  def is_binary_data?
    ( self.count( "^ -~", "^\r\n" ).fdiv(self.size) > 0.3 || self.index( "\x00" ) ) unless empty?
  end
end