[EMAIL PROTECTED] wrote:
>
> I wonder if path! is really immutable, or whether something else is
> going on, like its range of valid values is restrained.
>
Based on the following...
>> p: make path! [a b c d e f]
== a/b/c/d/e/f
>> type? p/3
== word!
>> p/3: make word! "yow"
== a/b/yow/d/e/f
>> :p
== a/b/yow/d/e/f
... path! values are mutable.
>
> On 1/5/2000 at 11:02 AM [EMAIL PROTECTED] wrote:
>
> Trying to add a mutable/immutable characteristics:
>
> Mutable are the Rebol values, that can be changed, that can change
> state,... (more like a storage than like a value in a sense)
>
> Immutable are the Rebol values that you cannot change (really
> values in a sense)
>
> > series ; undecidable
> > any-block ; mutable
> > block ; mutable - series
> > list ; mutable - series
> > lit-path ; immutable
> > hash ; mutable - series
> > paren ; mutable - series
> > path ; immutable - series
path ; mutable
> > set-path ; immutable
>
> Any corrections?
> Ladislav
