Duplicate the value at the top of the stack
This function returns an exact duplicate of the object on top of the
stack. For some objects such as arrays or structures, it creates a
new reference to the array. However, for simple scalar S-Lang types such
as strings, integers, and doubles, it creates a new copy of the
object.
- slangrtl
-
__class_id,
__class_type,
__eqs,
__get_reference,
__is_initialized,
__pop_args,
__push_args,
_nargs,
_pop_n,
_typeof,
array_info,
exch,
is_defined,
is_struct_type,
length,
pop,
typecast,
typeof
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