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Posted to notifications@groovy.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2025/04/04 20:31:00 UTC

[jira] [Commented] (GROOVY-11601) remove support for expression list in for-each statement

    [ https://issues.apache.org/jira/browse/GROOVY-11601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17941072#comment-17941072 ] 

ASF GitHub Bot commented on GROOVY-11601:
-----------------------------------------

eric-milles opened a new pull request, #2174:
URL: https://github.com/apache/groovy/pull/2174

   https://issues.apache.org/jira/browse/GROOVY-11601




> remove support for expression list in for-each statement
> --------------------------------------------------------
>
>                 Key: GROOVY-11601
>                 URL: https://issues.apache.org/jira/browse/GROOVY-11601
>             Project: Groovy
>          Issue Type: Improvement
>          Components: parser-antlr4
>            Reporter: Eric Milles
>            Assignee: Eric Milles
>            Priority: Minor
>
> The for-each loop supports an arbitrary expression list.  Presumably this is for legacy reasons.  Now that multi-variable declaration is supported by for-each and classic for, it does not seem necessary to support expression list.  I propose to remove it from the parser grammar.



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