Module: Util

Defined in:
lib/brassbound/util.rb

Class Method Summary collapse

Class Method Details

.underscore(str) ⇒ Object

Convert a CamelCaseString to an underscore_string.



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# File 'lib/brassbound/util.rb', line 3

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