Class: LineUp::StringExtensions

Inherits:
Object
  • Object
show all
Defined in:
lib/line_up/string_extensions.rb

Class Method Summary collapse

Class Method Details

.underscore(word) ⇒ Object

See github.com/rails/rails/blob/master/activesupport/lib/active_support/inflector/methods.rb#L90



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# File 'lib/line_up/string_extensions.rb', line 5

def self.underscore(word)
  unless word.nil?
    word = word.to_s
    word.gsub!(/::/, '/')
    word.gsub!(/([A-Z]+)([A-Z][a-z])/,'\1_\2')
    word.gsub!(/([a-z\d])([A-Z])/,'\1_\2')
    word.tr!("-", "_")
    word.downcase!
  end
  word
end