Class: Cmdopt::Options

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

Instance Method Summary collapse

Constructor Details

#initialize(dict = nil) ⇒ Options

Returns a new instance of Options.



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# File 'lib/cmdopt.rb', line 229

def initialize(dict=nil)
  if dict
    dict.each {|k, v| instance_variable_set("@#{k}", v) }
    (class << self; self; end).class_eval do
      attr_accessor *dict.keys
    end
  end
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/cmdopt.rb', line 238

def [](name)
  instance_variable_get("@#{name}")
end

#[]=(name, val) ⇒ Object 



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# File 'lib/cmdopt.rb', line 242

def []=(name, val)
  instance_variable_set("@#{name}", val)
end

#inspect ⇒ Object 



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# File 'lib/cmdopt.rb', line 246

def inspect
  s = self.instance_variables.sort.collect {|name|
    "#{name[1..-1]}=#{instance_variable_get(name).inspect}"
  }.join(', ')
  return "<Cmdopt::Options #{s}>"
end