public
Created

  • Download Gist
gistfile1.rb
Ruby
1 2 3 4 5 6 7
# String#+ appends a string, ¿por qué no los dos?
 
class String
def - s
self.dup[0...self.rindex(s)||self.length]
end
end

Please sign in to comment on this gist.

Something went wrong with that request. Please try again.