Eric Milles created GROOVY-11601:
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Summary: 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
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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