Class: PoroValidator::Validators::FloatValidator

Inherits:
BaseClass
  • Object
show all
Defined in:
lib/poro_validator/validators/float_validator.rb

Overview

Since:

  • 0.0.1

Instance Attribute Summary

Attributes inherited from BaseClass

#attribute

Instance Method Summary collapse

Methods inherited from BaseClass

#__validate__, #context, #errors, #initialize, #nested?, #options, #value

Constructor Details

This class inherits a constructor from PoroValidator::Validators::BaseClass

Instance Method Details

#validate(attribute, value, options) ⇒ Object

Since:

  • 0.0.1



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# File 'lib/poro_validator/validators/float_validator.rb', line 4

def validate(attribute, value, options)
  message = options.fetch(:message, :float)

  begin
    Kernel.Float(value.to_s)
    nil
  rescue
    errors.add(attribute, message)
  end
end