Mauro:
> I have a question about the " Script Error: xxx has no value" problem.
>
> I have seen that there's no way to trap such an error, which is not a
> syntax one.
>
> 'value? does not work, nor does 'error?.
Maybe I misunderstand your question. But I can, and regularly do, capture
such errors:
>> xxx
** Script Error: xxx has no value
** Near: xxx
>> if error? capture-error: try [xxx] [print mold disarm capture-error]
make object! [
code: 300
type: 'script
id: 'no-value
arg1: 'xxx
arg2: none
arg3: none
near: [xxx]
where: none
]
Sunanda
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