Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/geocoding_lite/core_extensions.rb

Instance Method Summary collapse

Instance Method Details

#geocoding_lookup ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/geocoding_lite/core_extensions.rb', line 8

def geocoding_lookup
  raise ArgumentError, 'Wrong array size (expected 2 elements)' unless size.eql?(2)
  raise ArgumentError, 'Wrong coordinates (Float expected)' unless 
    self[0].kind_of?(Numeric) && self[1].kind_of?(Numeric)

  GeocodingLite.lookup(self)
end