Contents

module Validations
  class Length
    def self.validate(model, field_name, args)
      errors = {}
      value = model.send(field_name)
      if !value || value.size < args
        errors[field_name] = ["must be at least #{args} chars"]
      end

      return errors
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
volt-0.7.4	lib/volt/models/validations/length.rb
volt-0.7.3	lib/volt/models/validations/length.rb
volt-0.7.2	lib/volt/models/validations/length.rb