instance_eval explanation

instance_eval explanation.rb

val = "pizdarija"

val.randomize

val.instance_eval do
   def randomize
       
      split(//).to_a.shuffle.join

   end
end

val.randomize

val2 = "faraon"

val2.randomize

String.class_eval do 
   
    def randomize
       
      puts "defined with class eval"
      split(//).to_a.shuffle.join

   end

end

"drek".randomize
val.randomize

Bacat će ti errore na linijama 3 i 17, zbriši ih. To je čisto tek toliko da vidiš.