Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/underscore.rb

Instance Method Summary collapse

Instance Method Details

#underscore ⇒ Object

Transform string to snake case



3
4
5
6
7
8
9
 
# File 'lib/underscore.rb', line 3

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