Class: Chef::RubyCompat::RubyIO

Inherits:
Object
  • Object
show all
Defined in:
lib/chef/ruby_compat.rb

Constant Summary collapse

@@inspector = 
AwesomePrint::Inspector.new :plain => true, :indent => 2, :index => false

Instance Method Summary collapse

Constructor Details

#initialize ⇒ RubyIO

Returns a new instance of RubyIO.



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# File 'lib/chef/ruby_compat.rb', line 105

def initialize
  @out = StringIO.new
end

Instance Method Details

#format(obj) ⇒ Object 



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# File 'lib/chef/ruby_compat.rb', line 142

def format(obj)
  @@inspector.awesome obj
end

#new_line ⇒ Object 



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# File 'lib/chef/ruby_compat.rb', line 130

def new_line
  write "\n"
end

#string ⇒ Object 



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# File 'lib/chef/ruby_compat.rb', line 138

def string
  @out.string
end

#write(string) ⇒ Object 



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# File 'lib/chef/ruby_compat.rb', line 134

def write(string)
  @out.write string
end

#write_method(method_name, *args) ⇒ Object 



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# File 'lib/chef/ruby_compat.rb', line 109

def write_method(method_name, *args)
  write method_name
  write("(")

  arg_values = args.map do |arg|
    if arg.is_a? String
      arg.inspect
    elsif arg.is_a? Hash
      format(arg)
    else
      raise "Object type [#{arg.class.name}] is not supported"
    end
  end

  write(arg_values.join(", "))

  write(")")

  new_line
end