Module: WWWJDic::Utils::Raisers

Included in:
Parsers::Dict, Parsers::Display, Parsers::Key, Parsers::Server
Defined in:
lib/wwwjdic/utils/raisers.rb

Overview

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

Author

Marco Bresciani

Copyright

© 2014-2021 Marco Bresciani

License

GNU General Public License version 3

Instance Method Summary collapse

Instance Method Details

#raiser_array(name = 'error.value', value = nil, array = nil) ⇒ Object

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

Raises:

  • (ArgumentError) 


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# File 'lib/wwwjdic/utils/raisers.rb', line 47

def raiser_array(name = 'error.value', value = nil, array = nil)
  raise ArgumentError, I18n.t(name, value: value) if !value.nil? && !(array.include? value)
end

#raiser_downcase(name = 'error.value', value = nil, array = nil) ⇒ Object

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

Raises:

  • (ArgumentError) 


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# File 'lib/wwwjdic/utils/raisers.rb', line 53

def raiser_downcase(name = 'error.value', value = nil, array = nil)
  raise ArgumentError, I18n.t(name, value: value) if !value.nil? && !(array.include? value.downcase)
end

#raiser_to_i(name = 'error.value', value = nil, array = nil) ⇒ Object

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

Raises:

  • (ArgumentError) 


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# File 'lib/wwwjdic/utils/raisers.rb', line 59

def raiser_to_i(name = 'error.value', value = nil, array = nil)
  raise ArgumentError, I18n.t(name, value: value) if !value.nil? && !(array.include? value.to_i)
end