Re: Ugly inconsistence betw. for and for/in

Jochen Theodorou <[email protected]>
Newsgroups gmane.comp.lang.groovy.devel
Message-ID <[email protected]>
On 05.09.25 17:17, Milles, Eric (TR Technology) via dev wrote:
> NOTE: Groovy 5 removes the expression *list* support from the first part 
> of a classic form — variable declaration is the only option.
> 
> So, "for (foo = 1, bar = 2;' ...; ...)" is no longer possible.  You must 
> write "for (def foo = 1, bar = 2; ...; ...)" or "for (def (foo,bar) = 
> [1,2]; ...; ...)".

aren't we breaking Java-compatibility here? Just look at ForControl 
https://docs.oracle.com/javase/specs/jls/se7/html/jls-18.html

oh, maybe a newer version of Java: 
https://docs.oracle.com/javase/specs/jls/se24/html/jls-14.html#jls-14.14.1

ForInit
   :StatementExpressionList
   |LocalVariableDeclaration
;

was there a specific reason to remove StatementExpressionList, or was it 
never in there and nobody noticed so far?

bye Jochen
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.