Module: Inflector
Instance Method Summary collapse
- #camelize(lower_case_and_underscored_word, first_letter_in_uppercase = true) ⇒ Object
- #underscore(camel_cased_word) ⇒ Object
Instance Method Details
#camelize(lower_case_and_underscored_word, first_letter_in_uppercase = true) ⇒ Object
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# File 'lib/inflector.rb', line 7 def camelize(lower_case_and_underscored_word, first_letter_in_uppercase = true) if first_letter_in_uppercase lower_case_and_underscored_word.to_s.gsub(/\/(.?)/) { "::#{$1.upcase}" }.gsub(/(?:^|_)(.)/) { $1.upcase } else lower_case_and_underscored_word.first.downcase + camelize(lower_case_and_underscored_word)[1..-1] end end |
#underscore(camel_cased_word) ⇒ Object
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# File 'lib/inflector.rb', line 15 def underscore(camel_cased_word) camel_cased_word.to_s.gsub(/::/, '/'). gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2'). gsub(/([a-z\d])([A-Z])/,'\1_\2'). tr("-", "_"). downcase end |