class StockQuote::Util

Public Class Methods

underscore(str) click to toggle source
# File lib/stock_quote/stock.rb, line 88
def self.underscore(str)
  str.gsub(/::/, '/').
  gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
  gsub(/([a-z\d])([A-Z])/,'\1_\2').
  tr("-", "_").
  downcase
end