Ah, I see.
I wrote a short code that detects "normal" unused variables.
"Normal" means those variables, which has built-in types. This
means, that no types created by the user/programmer will detect.
Furthermore, it doesn't detect arrays yet, but maybe there are
some people here, who would help me to complete it.
unused_vars.d: http://codepad.org/K5OCjlF3
unused_test.d: http://codepad.org/Bk9cXqD2
vertex.d: http://codepad.org/G1HH31Kx
Compile and run with: unused_vars <file>, e.g. unused_vars
unused_test.d
At this point I would also like to ask if there is something that
identifies unused imports?
