Class: Serega::SeregaPlugins::HideNil::CheckOptHideNil

Inherits:

Object

• Object
• Serega::SeregaPlugins::HideNil::CheckOptHideNil

Defined in:

lib/serega/plugins/hide_nil/hide_nil.rb

Overview

Validator class for :hide_nil attribute option

Class Method Summary

• .call(opts) ⇒ void

  Checks attribute :hide_nil option.

Class Method Details

.call(opts) ⇒ void

This method returns an undefined value.

Checks attribute :hide_nil option

Parameters:

• opts (Hash) —

  Attribute options

Raises:

• (Serega::SeregaError) —

  SeregaError that option has invalid value

# File 'lib/serega/plugins/hide_nil/hide_nil.rb', line 80

def self.call(opts)
  return unless opts.key?(:hide_nil)

  value = opts[:hide_nil]
  return if (value == true) || (value == false)

  raise SeregaError, "Invalid option :hide_nil => #{value.inspect}. Must have a boolean value"
end