Module: Eiwaji::LexerWidget::Underscore

Defined in:
lib/lexer_widget.rb

Overview

Allow conversion of class names to underscore-delimited strings

Instance Method Summary collapse

Instance Method Details

#underscore ⇒ Object 



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# File 'lib/lexer_widget.rb', line 164

def underscore
word = self.dup
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!
word
end