Method: String#underscoreize

Defined in:
lib/core_ext/string.rb

#underscoreize ⇒ String

Find words breaks and insert underscores

Returns:

  • (String) —

    underscorized string



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# File 'lib/core_ext/string.rb', line 13

def underscoreize
  self.gsub(/::/, '/').
  gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
  gsub(/([a-z\d])([A-Z])/,'\1_\2').
  tr("-", "_").
  downcase
end