Module: Kirei::Helpers

Extended by:
T::Sig
Defined in:
lib/kirei/helpers.rb

Class Method Summary collapse

Class Method Details

.blank?(string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/kirei/helpers.rb', line 22

def blank?(string)
  string.nil? || string.to_s.empty?
end

.deep_stringify_keys(object) ⇒ Object 



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# File 'lib/kirei/helpers.rb', line 27

def deep_stringify_keys(object)
  deep_transform_keys(object) { _1.to_s rescue _1 } # rubocop:disable Style/RescueModifier
end

.deep_stringify_keys!(object) ⇒ Object 



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# File 'lib/kirei/helpers.rb', line 32

def deep_stringify_keys!(object)
  deep_transform_keys!(object) { _1.to_s rescue _1 } # rubocop:disable Style/RescueModifier
end

.deep_symbolize_keys(object) ⇒ Object 



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# File 'lib/kirei/helpers.rb', line 37

def deep_symbolize_keys(object)
  deep_transform_keys(object) { _1.to_sym rescue _1 } # rubocop:disable Style/RescueModifier
end

.deep_symbolize_keys!(object) ⇒ Object 



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# File 'lib/kirei/helpers.rb', line 42

def deep_symbolize_keys!(object)
  deep_transform_keys!(object) { _1.to_sym rescue _1 } # rubocop:disable Style/RescueModifier
end

.underscore(string) ⇒ Object 



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# File 'lib/kirei/helpers.rb', line 11

def underscore(string)
  string.gsub!(/([A-Z])(?=[A-Z][a-z])|([a-z\d])(?=[A-Z])/) do
    T.must((::Regexp.last_match(1) || ::Regexp.last_match(2))) << "_"
  end
  string.tr!("-", "_")
  string.downcase!
  string
end