Am 11.09.2018 um 01:59 schrieb MG:
Hi Jochen,
could you be more precise about where you see the problem(s) in your
example:
1) That Wrapper is not an immutable class, and you can therefore change
its state after creation ?
2) That GString $-expressions (outside of "${-> ...}") do not capture
the expression, but the result of evaluating the expression (which
oftentimes will be an Object referece) ?
3) That GString is not immediately evaluated to its String representation ?
4) ... ?
The problem is user expectations. Many do not expect GString to be
mutable, since they do not use it as a templating solution or something
compareable. I think we should offer something here. That does not have
to be GString in syntax at all.
Or we align more with Javascript tempalating and make GString immutable.
bye Jochen
