clever-lang/clever — Issue #97: Copy and reference
Author: muriloadriano
Created: 2012-02-09 18:24:35+00:00
State: open

We must to implement some (syntax maybe) mechanism to differentiate passing by copy and by reference on Clever. Here are two ideas:
```
Type copy = obj.clone();
Type ref = obj;
```
and:
```
Type copy = clone obj; // clone is an operator
Type ref = obj;
```

Ideas?