Class: Configru::DSL::OptionGroup

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ OptionGroup

Returns a new instance of OptionGroup.



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# File 'lib/configru/dsl.rb', line 8

def initialize(&block)
  @options = {}
  instance_eval(&block)
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/configru/dsl.rb', line 6

def options
  @options
end

Instance Method Details

#option(name, type = Object, default = nil, validation = nil, &block) ⇒ Object 



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# File 'lib/configru/dsl.rb', line 13

def option(name, type = Object, default = nil, validation = nil, &block)
  option = Configru::Option.new(type, default, validation, nil)
  Option.new(option, &block) if block
  @options[name.to_s] = option
end

#option_array(name, type = Object, default = [], validation = nil, &block) ⇒ Object 



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# File 'lib/configru/dsl.rb', line 29

def option_array(name, type = Object, default = [], validation = nil, &block)
  option = Configru::OptionArray.new(type, default, validation, nil)
  Option.new(option, &block) if block
  @options[name.to_s] = option
end

#option_bool(name, default, &block) ⇒ Object 



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# File 'lib/configru/dsl.rb', line 19

def option_bool(name, default, &block)
  option(name, Object, default, [true, false], &block)
end

#option_group(name, &block) ⇒ Object 



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# File 'lib/configru/dsl.rb', line 35

def option_group(name, &block)
  @options[name.to_s] = OptionGroup.new(&block).options
end

#option_required(name, type = Object, validation = nil, &block) ⇒ Object 



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# File 'lib/configru/dsl.rb', line 23

def option_required(name, type = Object, validation = nil, &block)
  option = Configru::RequiredOption.new(type, validation, nil)
  RequiredOption.new(option, &block) if block
  @options[name.to_s] = option
end