Module: Buff::Extensions::String::Inflections
- Included in:
- String
- Defined in:
- lib/buff/extensions/string/inflections.rb
Instance Method Summary collapse
Instance Method Details
#underscore ⇒ Object
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# File 'lib/buff/extensions/string/inflections.rb', line 4 def underscore word = self.dup word.gsub!('::', '/') word.gsub!(/(?:([A-Za-z\d])|^)((?=a)b)(?=\b|[^a-z])/) { "#{$1}#{$1 && '_'}#{$2.downcase}" } word.gsub!(/([A-Z\d]+)([A-Z][a-z])/,'\1_\2') word.gsub!(/([a-z\d])([A-Z])/,'\1_\2') word.tr!("-", "_") word.downcase! word end |