Class: Waw::Validation::IntegerValidator

Inherits:
Validator show all
Defined in:
lib/waw/validation/integer_validator.rb

Instance Method Summary collapse

Methods inherited from Validator

#&, #===, #=~, #initialize, #not, #|

Methods included from Helpers

#all_missing?, #any_missing?, #argument_safe, #error, #is_missing?, #missings_to_nil, #no_missing?, #to_validator

Constructor Details

This class inherits a constructor from Waw::Validation::Validator

Instance Method Details

#convert_and_validate(*values) ⇒ Object 



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# File 'lib/waw/validation/integer_validator.rb', line 9

def convert_and_validate(*values)
  ok = values.all?{|v| Integer===v or (/^[+-]?\d+$/ =~ v.to_s.strip)}
  ok ? [true, values.collect{|v| v.to_s.strip.to_i}] : [false, values]
end

#validate(*values) ⇒ Object 



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# File 'lib/waw/validation/integer_validator.rb', line 5

def validate(*values)
  values.all?{|val| ::Integer===val}
end