class String
Public Instance Methods
underscore()
click to toggle source
Underscore text (downcase and replace now-char to '-')
Example: "some_text".underscore # => "some-text" "R7.com".underscore # => "r7-com"
# File lib/core_ext/string.rb, line 7 def underscore self.strip.downcase.gsub(/\W/, '-') end