Class: Nydp::Builtin::Times
- Inherits:
-
Object
- Object
- Nydp::Builtin::Times
- Defined in:
- lib/nydp/builtin/times.rb
Instance Method Summary collapse
Instance Method Details
#invoke(vm, args) ⇒ Object
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# File 'lib/nydp/builtin/times.rb', line 2 def invoke vm, args vm.push_arg multiply(args, 1) end |
#multiply(args, accum) ⇒ Object
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# File 'lib/nydp/builtin/times.rb', line 6 def multiply args, accum if Nydp.NIL.is? args accum else multiply(args.cdr, (accum * args.car)) end end |