Class: Rulix::Validators::OneOfValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/rulix/validators/one_of_validator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = nil) ⇒ OneOfValidator

Returns a new instance of OneOfValidator.



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# File 'lib/rulix/validators/one_of_validator.rb', line 6

def initialize options = nil
  options ||= []
  self.options = options
end

Instance Attribute Details

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/rulix/validators/one_of_validator.rb', line 4

def options
  @options
end

Instance Method Details

#call(value) ⇒ Object 



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# File 'lib/rulix/validators/one_of_validator.rb', line 11

def call value
  (value && options.include?(value)) || [false, "is not one of #{options}"]
end

#to_proc ⇒ Object 



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# File 'lib/rulix/validators/one_of_validator.rb', line 15

def to_proc
  method(:call)
end