Class: Anodator::Validator::ValueProxy

Inherits:
Object
  • Object
show all
Defined in:
lib/anodator/validator/value_proxy.rb

Constant Summary collapse

REGEXP_INDIRECT = 
/\A\[\[([^\]]+)\]\]\Z/

Instance Method Summary collapse

Constructor Details

#initialize(value, validator) ⇒ ValueProxy

Returns a new instance of ValueProxy.



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# File 'lib/anodator/validator/value_proxy.rb', line 6

def initialize(value, validator)
  @value = value
  @validator = validator
  @indirect = false

  if matched = REGEXP_INDIRECT.match(@value.to_s)
    @indirect = true
    @value = matched[1]
  end
end

Instance Method Details

#direct? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/anodator/validator/value_proxy.rb', line 21

def direct?
  return !@indirect
end

#indirect? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/anodator/validator/value_proxy.rb', line 17

def indirect?
  return @indirect
end

#to_s ⇒ Object 



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# File 'lib/anodator/validator/value_proxy.rb', line 33

def to_s
  if direct?
    return @value.to_s
  else
    return "#{@value}(Indirect)"
  end
end

#value ⇒ Object 



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# File 'lib/anodator/validator/value_proxy.rb', line 25

def value
  if direct?
    return @value
  else
    return @validator.argument_value_at(@value)
  end
end