Module: MapPrint::Validations::Size

Included in:
LegendHandler, ScalebarHandler
Defined in:
lib/map_print/validations/size.rb

Instance Method Summary collapse

Instance Method Details

#validate_size!(size, exception) ⇒ Object

Raises:

  • (exception) 


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# File 'lib/map_print/validations/size.rb', line 4

def validate_size!(size, exception)
  raise exception.new('No width present') unless size && size[:width]
  raise exception.new('No height present') unless size[:height]
end