vendor/rails/actionmailer/lib/action_mailer/vendor/tmail-1.2.3/tmail/compat.rb

   1 #:stopdoc:
   2 unless Enumerable.method_defined?(:map)
   3   module Enumerable #:nodoc:
   4     alias map collect
   5   end
   6 end
   7
   8 unless Enumerable.method_defined?(:select)
   9   module Enumerable #:nodoc:
  10     alias select find_all
  11   end
  12 end
  13
  14 unless Enumerable.method_defined?(:reject)
  15   module Enumerable #:nodoc:
  16     def reject
  17       result = []
  18       each do |i|
  19         result.push i unless yield(i)
  20       end
  21       result
  22     end
  23   end
  24 end
  25
  26 unless Enumerable.method_defined?(:sort_by)
  27   module Enumerable #:nodoc:
  28     def sort_by
  29       map {|i| [yield(i), i] }.sort.map {|val, i| i }
  30     end
  31   end
  32 end
  33
  34 unless File.respond_to?(:read)
  35   def File.read(fname) #:nodoc:
  36     File.open(fname) {|f|
  37       return f.read
  38     }
  39   end
  40 end
  41 #:startdoc: