Module: PlatonicConfig::ClassMethods

Defined in:

lib/platonic_config.rb

Instance Method Summary (collapse)

• - (Object) configure {|_self| ... } (also: #config)

  convenience method to allow for block level configuration.

• - (Object) define_options(options = {})

  Define the options and defaults for this coniguration.

• - (Object) method_missing(sym, *args, &block)

  Allow calls directly on the object to configuration keys Ex: define_options :foo => bar Class.foo.

• - (Object) options

  return the set of configured options.

• - (Object) reset_defaults

  set all configured options back to their default values.

• - (Boolean) respond_to?(sym)

  Let respond_to? answer for symbols defined in the options.

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# File 'lib/platonic_config.rb', line 76

def method_missing(sym,*args,&block)
  if @options.has_key? sym
    if args.length == 1
      @options[sym] = args[0]
    end
    @options[sym]
  else
    super
  end
end

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# File 'lib/platonic_config.rb', line 97

def configure
  yield self
  self
end

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# File 'lib/platonic_config.rb', line 58

def define_options(options = {})
  @default_options = options
  reset_defaults
end

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# File 'lib/platonic_config.rb', line 64

def options
  @options
end

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# File 'lib/platonic_config.rb', line 69

def reset_defaults
  @options = @default_options.dup
end

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# File 'lib/platonic_config.rb', line 88

def respond_to?(sym)
  if @options.has_key? sym
    true
  else
    super
  end
end