Hi everyone, I had this little problem and having no luck so far. I have
external file called
require ‘query-eval’ # here the name of the file required query-eval.rb
then there is this class in query-eval.rb that I want to call from my
program that is saved as a different file and IS in the same directory.
Following the instruction in file I had following three line code that
gives error. I think it is because QueryEval is a class not a method. is
there a way to call class without hassle? thank you
filename=‘rlv-ass’ # another external file
qe = QueryEval(filename)
qe.process_query_results(sorteddocs,1)
ERROR :
project4.rb:243: undefined method `QueryEval’ for #Object:0xb7f4c970
(NoMethodError)