module Gravaty::Utils::Raisers

This module contains some utility method to raise errors according to (possibly) common conditions.

Author

Marco Bresciani

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Copyright

Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Marco Bresciani

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License

GNU General Public License version 3

Public Instance Methods

raiser_downcase(name = 'error.value', value = nil, array = nil) click to toggle source

Raises an ArgumentError according to parameters, unless the array contains a downcased value.

   # File lib/gravaty/utils/raisers.rb
53 def raiser_downcase(name = 'error.value', value = nil, array = nil)
54   raise ArgumentError, I18n.t(name, value: value) if !value.nil? &&
55                                                      !(array.include? value.downcase) &&
56                                                      !(array.include? value.downcase)
57 end
raiser_to_i(name = 'error.value', value = nil, array = nil) click to toggle source

Raises an ArgumentError according to parameters, unless the array contains the number of the value.

   # File lib/gravaty/utils/raisers.rb
61 def raiser_to_i(name = 'error.value', value = nil, array = nil)
62   raise ArgumentError, I18n.t(name, value: value) if !value.nil? &&
63                                                      !(array.include? value.to_i) &&
64                                                      !(array.include? value.to_i)
65 end