Class: Validation::Rule::Distance

Inherits:
StretchyRule show all
Defined in:
lib/validation/rule/distance.rb

Constant Summary collapse

DISTANCE_FORMAT = 
/^(\d+)(km|mi)$/

Instance Method Summary collapse

Methods inherited from StretchyRule

#empty_ok?, #initialize, #invalid_empty?, #is_empty?, #params, #required?

Constructor Details

This class inherits a constructor from Validation::Rule::StretchyRule

Instance Method Details

#error_key ⇒ Object 



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# File 'lib/validation/rule/distance.rb', line 6

def error_key
  :distance_value
end

#valid_value?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/validation/rule/distance.rb', line 10

def valid_value?(value)
  !!(value.to_s =~ DISTANCE_FORMAT)
end