Method: ConvertUnit::Length#to

Defined in:
lib/convert_unit/length.rb

#to(c_unit) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/convert_unit/length.rb', line 19

def to(c_unit)
  c_unit.downcase!
  unit_symbol = Length::UNITS_SYMBOL[c_unit] || c_unit
  raise ArgumentError, 'Impossible conversion type' unless Length::UNITS.include?(unit_symbol)
  Length.new(convert_to(unit_symbol), unit_symbol)
end