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https://issues.apache.org/jira/browse/GROOVY-7911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15430535#comment-15430535
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Paul King edited comment on GROOVY-7911 at 8/22/16 8:47 PM:
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I'll mark this as an improvement since, AFAIK, Groovy has never promised to
provide this feature. Multi-assignment was advertisied with some limitations,
e.g. there is also no support for += and other compound assignment operators in
combination with multi-assignment.
was (Author: paulk):
I'll mark this as an improvement since AFAIK, Groovy has never promised to
provide this feature. Multi-assignment was advertisied with some limitations,
e.g. there is also no support for += and other compound assignment operators in
combination with multi-assignment.
> Chained multiple assignment parsing fail
> ----------------------------------------
>
> Key: GROOVY-7911
> URL: https://issues.apache.org/jira/browse/GROOVY-7911
> Project: Groovy
> Issue Type: Improvement
> Components: parser
> Reporter: Daniil Ovchinnikov
> Assignee: Paul King
>
> {code}
> def a, b, c, d
> (a, b) = [1, 2]
> (c, d) = (a, b) = [1, 2] // fails, ')' expected after 'a'
> (c, d) = a = (a, b) = [1, 2] // works though
> {code}
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